Air Pollution in Catalonia: Real-time Air Quality Index and smog alert.

Current data from stations: CABO DE CREUS Agullana (dipòsits d'aigua) Pardines (ajuntament) Begur (Centre d'Estudis del Mar) Santa Pau (can Jordà) Girona (Escola de Música) ELS TORMS Lleida (Irurita - Pius XII) Sort (escola de caiac) Bellver de Cerdanya (CEIP Mare de Déu de Talló) Ponts (Ponent) Juneda (Pla del Molí) Montcada i Reixac (pl. de Lluís Companys) Barcelona (el Poblenou) l'Hospitalet de Llobregat (av. del Torrent Gornal) Sant Vicenç dels Horts (Ribot - Sant Miquel) Sant Andreu de la Barca (CEIP Josep Pla) Terrassa (Pare Alegre) Manresa (pl. d'Espanya) Martorell (Canyameres - Claret) Igualada (la Masuca) Sant Adrià de Besòs (Olímpic) Santa Maria de Palautordera (Martí Boada) Sant Cugat del Vallès (parc de Sant Francesc) Sabadell (Gran Via) Sant Celoni (Carles Damm) Vilanova i la Geltrú (pl. de les Danses de Vilanova) Barcelona (Sants) Manlleu (hospital comarcal) Barcelona (l'Eixample) Santa Coloma de Gramenet (Balldovina) Barcelona (Gràcia - Sant Gervasi) Barberà del Vallès (Moragues - Montserrat) Vic (estadi) Barcelona (Ciutadella) Rubí (ca n'Oriol) Cubelles (poliesportiu) Montseny (la Castanya) Mollet del Vallès (pista d'atletisme) Vilafranca del Penedès (zona esportiva) Mataró (passeig dels Molins) Santa Perpètua de Mogoda (Onze de Setembre) Berga (poliesportiu) Barcelona (parc de la Vall d'Hebron) Granollers (Francesc Macià) Badalona (Mont-roig - Ausiàs March) Santa Margarida i els Monjos (la Ràpita) Viladecans (Atrium) Gavà (parc del Mil·leni) Tona (zona esportiva) el Prat de Llobregat (jardins de la pau) El Prat de Llobregat (CEM Sagnier) Barcelona (Palau Reial) Sant Vicenç dels Horts (Àlaba) Pallejà (Roca de Vilana) Tarragona (Bonavista) Perafort (Puigdelfí) Constantí (Gaudí) Tarragona (Sant Salvador) Reus (el Tallapedra) Amposta (Sant Domènec - Itàlia) Tarragona (Universitat Laboral) Gandesa (Creu Roja) Tarragona (parc de la Ciutat) la Sénia (repetidor) Alcover (Mestral) els Guiamets (camp de futbol) Vandellòs i l'Hospitalet de l'Infant (els Dedalts) Vandellòs i l'Hospitalet de l'Infant (viver) l'Ametlla de Mar (deixalleria) Vandellòs i l'Hospitalet de l'Infant (barranc del Terme) Alcanar (Llar de Jubilats)

Locations: Tarragona » Barcelona » Girona » Lleida »

Pollution and air quality forecast for Catalonia. Today is Friday, April 26, 2024. The following air pollution values have been recorded for Catalonia:

nitrogen dioxide (NO2) - 22 (Good)
sulfur dioxide (SO2) - 3 (Good)
ozone (O3) - 43 (Good)
particulate matter (PM10) suspended dust - 22 (Moderate)
carbon monoxide (CO) - 273 (Good)
particulate matter (PM2.5) dust - 11 (Good)

Real-time Air Quality Index (AQI) for Catalonia, Wednesday, January 17, 2024: 2.

AQI 2 Moderate

What is the air quality in Catalonia today? Is the air polluted in Catalonia?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is moderate in Catalonia. Some pollutants in Catalonia may slightly affect very few hypersensitive individuals. Air pollutants in Catalonia may cause minor breathing discomfort to sensitive people.

How high is the level of NO2? (nitrogen dioxide (NO2))
22 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
3 (Good)

How is the O3 level today in Catalonia? (ozone (O3))
43 (Good)

What is the level of PM10 today in Catalonia? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Catalonia is: 22 (Moderate) The highest PM10 values usually occur in month: 31 (February 2019). The lowest value of particulate matter PM10 pollution in Catalonia is usually recorded in: November (1.8).

How high is the CO level? (carbon monoxide (CO))
273 (Good)

What is the current level of PM2.5 in Catalonia? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 11 (Good) For comparison, the highest level of PM2.5 in Catalonia in the last 7 days was: 22 (Wednesday, July 12, 2023) and the lowest: 2 (Tuesday, August 29, 2023).

Current data Wednesday, January 17, 2024, 8:00 AM

NO2 22 (Good)

SO2 3 (Good)

O3 43 (Good)

6 (Good)

19 (Good)

PM10 22 (Moderate)

CO 273 (Good)

PM2,5 11 (Good)

10 (Good)

Data on air pollution from recent days in Catalonia

index	2023-05-24	2023-05-25	2023-05-26	2023-05-27	2023-05-28	2023-05-29	2023-05-30	2023-05-31	2024-01-10	2024-01-11	2024-01-12	2024-01-13	2024-01-14	2024-01-15	2024-01-16	2024-01-17	2023-07-24	2023-07-23	2023-07-22	2023-07-21	2023-07-20	2023-07-19	2023-07-18	2023-07-17	2023-07-11	2023-07-14	2023-07-08	2023-07-09	2023-07-12	2023-07-10	2023-07-13	2023-03-06	2023-03-07	2023-03-08	2023-03-09	2023-03-10	2023-03-11	2023-03-12	2023-03-13	2023-09-03	2023-09-04	2023-09-02	2023-09-01	2023-08-31	2023-08-30	2023-08-29	2023-08-28	2023-12-23	2023-12-24	2023-12-25	2023-12-26	2023-12-27	2023-12-28	2023-12-29	2023-12-30
so2	1 Good	1 Good	1 Good	1 Good	1 Good	1 Good	1 Good	1 Good	2 Good	2 Good	2 Good	2 Good	2 Good	2 Good	2 Good	3 Good	2 Good	2 Good	1 Good	2 Good	2 Good	1 Good	2 Good	1 Good	3 Good	2 Good	3 Good	3 Good	3 Good	3 Good	2 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	2 Good	2 Good	2 Good	2 Good	2 Good	2 Good	2 Good	2 Good	3 Good	13 Good	5 Good	6 Good	4 Good	13 Good	12 Good	4 Good
no	1 Good	1 Good	1 Good	1 Good	1 Good	2 Good	1 Good	1 Good	8 Good	6 Good	1 Good	9 Good	4 Good	16 Good	17 Good	10 Good	2 Good	2 Good	2 Good	2 Good	3 Good	3 Good	5 Good	4 Good	4 Good	3 Good	2 Good	2 Good	3 Good	3 Good	2 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	1 Good	1 Good	1 Good	2 Good	1 Good	2 Good	2 Good	1 Good	3 Good	13 Good	7 Good	7 Good	16 Good	41 Good	33 Good	24 Good
no2	6 Good	5 Good	6 Good	5 Good	5 Good	6 Good	4 Good	6 Good	32 Good	20 Good	18 Good	23 Good	15 Good	21 Good	33 Good	26 Good	12 Good	10 Good	10 Good	11 Good	16 Good	15 Good	22 Good	17 Good	20 Good	12 Good	14 Good	16 Good	15 Good	18 Good	15 Good	7 Good	7 Good	5 Good	6 Good	7 Good	7 Good	7 Good	10 Good	5 Good	5 Good	8 Good	10 Good	8 Good	8 Good	9 Good	4 Good	19 Good	28 Good	24 Good	27 Good	42 Moderate	59 Moderate	55 Moderate	42 Moderate
o3	90 Moderate	88 Moderate	93 Moderate	90 Moderate	94 Moderate	89 Moderate	101 Moderate	98 Moderate	27 Good	30 Good	33 Good	27 Good	33 Good	28 Good	21 Good	29 Good	38 Good	59 Good	66 Good	72 Moderate	70 Moderate	76 Moderate	66 Good	59 Good	52 Good	57 Good	65 Good	54 Good	51 Good	62 Good	51 Good	58 Good	54 Good	47 Good	40 Good	49 Good	37 Good	46 Good	25 Good	80 Moderate	84 Moderate	51 Good	49 Good	51 Good	62 Good	47 Good	62 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good
nox	5 Good	7 Good	6 Good	7 Good	5 Good	7 Good	1 Good	- Good	35 Good	29 Good	11 Good	28 Good	25 Good	18 Good	36 Good	37 Good	12 Good	14 Good	10 Good	10 Good	17 Good	15 Good	13 Good	12 Good	14 Good	7 Good	14 Good	20 Good	9 Good	10 Good	12 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	4 Good	4 Good	16 Good	10 Good	13 Good	14 Good	7 Good	3 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good
pm10	18 Good	23 Moderate	18 Good	28 Moderate	41 Moderate	36 Moderate	- Good	- Good	25 Moderate	16 Good	14 Good	19 Good	18 Good	20 Moderate	26 Moderate	24 Moderate	23 Moderate	25 Moderate	22 Moderate	28 Moderate	34 Moderate	43 Moderate	39 Moderate	30 Moderate	54 Unhealthy for Sensitive Groups	21 Moderate	23 Moderate	28 Moderate	46 Moderate	32 Moderate	25 Moderate	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	14 Good	15 Good	12 Good	11 Good	14 Good	17 Good	5 Good	9 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good
co	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	470 Good	440 Good	441 Good	553 Good	569 Good	488 Good	463 Good	298 Good	278 Good	210 Good	187 Good	181 Good	235 Good	230 Good	235 Good	202 Good	276 Good	235 Good	242 Good	245 Good	266 Good	268 Good	247 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	200 Good	200 Good	200 Good	200 Good	200 Good	200 Good	205 Good	200 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good
pm25	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	16 Moderate	12 Good	14 Moderate	18 Moderate	17 Moderate	13 Moderate	15 Moderate	16 Moderate	19 Moderate	10 Good	6 Good	14 Moderate	19 Moderate	20 Moderate	13 Moderate	14 Moderate	21 Moderate	7 Good	10 Good	12 Good	22 Moderate	13 Moderate	9 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	7 Good	5 Good	5 Good	4 Good	7 Good	7 Good	2 Good	2 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good
pm1	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	8 Good	10 Good	13 Good	17 Good	11 Good	3 Good	1 Good	10 Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good	- Good

data source »

Air pollution in Catalonia from September 2017 to May 2020

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-12	2018-11	2018-10	2018-09	2018-08	2018-07	2018-06	2018-05	2018-04	2018-03	2018-02	2018-01	2017-12	2017-11	2017-10	2017-09
so2	1.8 (Good)	1.6 (Good)	1.9 (Good)	2.2 (Good)	2.1 (Good)	1.3 (Good)	0.2 (Good)	0.16 (Good)	0.85 (Good)	0.42 (Good)	0.66 (Good)	3.2 (Good)	2.1 (Good)	2.2 (Good)	3.3 (Good)	3 (Good)	3.8 (Good)	0.6 (Good)	0.48 (Good)	0.52 (Good)	2.1 (Good)	1.6 (Good)	2 (Good)	2 (Good)	1 (Good)	0.66 (Good)	0.46 (Good)	0.44 (Good)	2.1 (Good)	0.43 (Good)	3.1 (Good)	2.6 (Good)	2.5 (Good)
o3	66 (Good)	70 (Moderate)	58 (Good)	39 (Good)	31 (Good)	14 (Good)	3.2 (Good)	3.6 (Good)	23 (Good)	12 (Good)	15 (Good)	74 (Moderate)	67 (Good)	73 (Moderate)	62 (Good)	48 (Good)	43 (Good)	47 (Good)	56 (Good)	67 (Good)	53 (Good)	66 (Good)	59 (Good)	57 (Good)	51 (Good)	80 (Moderate)	71 (Moderate)	60 (Good)	32 (Good)	55 (Good)	39 (Good)	47 (Good)	55 (Good)
no2	8.1 (Good)	9.8 (Good)	15 (Good)	25 (Good)	26 (Good)	15 (Good)	1.8 (Good)	2.1 (Good)	8.2 (Good)	4 (Good)	5.9 (Good)	20 (Good)	18 (Good)	20 (Good)	27 (Good)	34 (Good)	26 (Good)	3.7 (Good)	3.1 (Good)	3.4 (Good)	14 (Good)	6.5 (Good)	21 (Good)	20 (Good)	11 (Good)	3.3 (Good)	14 (Good)	3.7 (Good)	24 (Good)	4 (Good)	33 (Good)	25 (Good)	23 (Good)
co	219 (Good)	246 (Good)	281 (Good)	333 (Good)	355 (Good)	226 (Good)	24 (Good)	25 (Good)	134 (Good)	58 (Good)	73 (Good)	247 (Good)	262 (Good)	300 (Good)	331 (Good)	357 (Good)	313 (Good)	- (Good)	- (Good)	- (Good)	252 (Good)	110 (Good)	232 (Good)	237 (Good)	200 (Good)	- (Good)	- (Good)	- (Good)	209 (Good)	- (Good)	403 (Good)	331 (Good)	285 (Good)
pm10	19 (Good)	18 (Good)	21 (Moderate)	28 (Moderate)	28 (Moderate)	14 (Good)	1.8 (Good)	2 (Good)	9.6 (Good)	5.8 (Good)	6.3 (Good)	25 (Moderate)	19 (Good)	20 (Good)	28 (Moderate)	31 (Moderate)	22 (Moderate)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)	- (Good)

data source »

Quality of life in Catalonia

Green and Parks in the City

Catalonia 50%

Andorra: 69% France: 61% Italy: 53% Switzerland: 76% San Marino: 75%

particulate matter PM2.5

Catalonia 9.6 (Good)

Pleasure of spending time in the city

Catalonia 76%

Andorra: 84% France: 68% Italy: 56% Switzerland: 84% San Marino: 100%

particulate matter PM10

Catalonia 18 (Good)

Air Pollution

Catalonia 27%

Andorra: 29% France: 36% Italy: 50% Switzerland: 20% San Marino: 6.8%

Garbage Disposal

Catalonia 64%

Andorra: 89% France: 59% Italy: 51% Switzerland: 82%

Availability and quality of drinking water

Catalonia 47%

Andorra: 100% France: 73% Italy: 69% Switzerland: 90% San Marino: 100%

Cleanliness and tidiness

Catalonia 55%

Andorra: 75% France: 48% Italy: 45% Switzerland: 82% San Marino: 75%

Noise and Light pollution

Catalonia 44%

Andorra: 29% France: 54% Italy: 48% Switzerland: 38% San Marino: 75%

Water Pollution

Catalonia 36%

Andorra: 19% France: 39% Italy: 41% Switzerland: 19% San Marino: 0%

Source: Numbeo

CABO DE CREUS

Wednesday, May 31, 2023, 3:00 AM

NO2 3.1 (Good)

nitrogen dioxide (NO2)

SO2 1.4 (Good)

sulfur dioxide (SO2)

O3 103 (Moderate)

ozone (O3)

0.09 (Good)

index_name_no

Agullana (dipòsits d'aigua)

Wednesday, January 17, 2024, 9:00 AM

O3 51 (Good)

ozone (O3)

Pardines (ajuntament)

Wednesday, January 17, 2024, 8:00 AM

O3 96 (Moderate)

ozone (O3)

Begur (Centre d'Estudis del Mar)

Wednesday, May 31, 2023, 3:00 AM

O3 92 (Moderate)

ozone (O3)

1 (Good)

index_name_no

NO2 2 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_nox

PM10 38 (Moderate)

particulate matter (PM10) suspended dust

Santa Pau (can Jordà)

Monday, July 17, 2023, 2:00 AM

O3 15 (Good)

ozone (O3)

1 (Good)

index_name_nox

NO2 1 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

Girona (Escola de Música)

Thursday, July 13, 2023, 7:00 PM

CO 200 (Good)

carbon monoxide (CO)

SO2 2 (Good)

sulfur dioxide (SO2)

NO2 17 (Good)

nitrogen dioxide (NO2)

2 (Good)

index_name_no

8 (Good)

index_name_nox

PM10 56 (Unhealthy for Sensitive Groups)

particulate matter (PM10) suspended dust

PM2,5 22 (Moderate)

particulate matter (PM2.5) dust

ELS TORMS

Wednesday, January 17, 2024, 9:00 AM

NO2 1.8 (Good)

nitrogen dioxide (NO2)

SO2 0.78 (Good)

sulfur dioxide (SO2)

O3 68 (Good)

ozone (O3)

0.12 (Good)

index_name_no

Lleida (Irurita - Pius XII)

Wednesday, January 17, 2024, 9:00 AM

CO 400 (Good)

carbon monoxide (CO)

SO2 1 (Good)

sulfur dioxide (SO2)

NO2 32 (Good)

nitrogen dioxide (NO2)

PM10 33 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 22 (Moderate)

particulate matter (PM2.5) dust

48 (Good)

index_name_nox

14 (Good)

index_name_no

O3 1 (Good)

ozone (O3)

Sort (escola de caiac)

Wednesday, January 17, 2024, 9:00 AM

O3 16 (Good)

ozone (O3)

PM2,5 5 (Good)

particulate matter (PM2.5) dust

Bellver de Cerdanya (CEIP Mare de Déu de Talló)

Monday, March 13, 2023, 1:00 PM

O3 62 (Good)

ozone (O3)

NO2 7 (Good)

nitrogen dioxide (NO2)

Ponts (Ponent)

Monday, July 17, 2023, 2:00 AM

O3 31 (Good)

ozone (O3)

Juneda (Pla del Molí)

Monday, July 17, 2023, 2:00 AM

NO2 5 (Good)

nitrogen dioxide (NO2)

O3 58 (Good)

ozone (O3)

1 (Good)

index_name_no

6 (Good)

index_name_nox

PM10 28 (Moderate)

particulate matter (PM10) suspended dust

Montcada i Reixac (pl. de Lluís Companys)

Monday, July 17, 2023, 2:00 AM

CO 200 (Good)

carbon monoxide (CO)

O3 31 (Good)

ozone (O3)

NO2 13 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

PM10 15 (Good)

particulate matter (PM10) suspended dust

15 (Good)

index_name_nox

2 (Good)

index_name_no

Barcelona (el Poblenou)

Wednesday, January 17, 2024, 9:00 AM

NO2 56 (Moderate)

nitrogen dioxide (NO2)

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

8 (Good)

index_name_no

37 (Good)

index_name_nox

l'Hospitalet de Llobregat (av. del Torrent Gornal)

Monday, July 17, 2023, 2:00 AM

NO2 15 (Good)

nitrogen dioxide (NO2)

PM10 20 (Moderate)

particulate matter (PM10) suspended dust

15 (Good)

index_name_nox

1 (Good)

index_name_no

Sant Vicenç dels Horts (Ribot - Sant Miquel)

Monday, July 17, 2023, 2:00 AM

O3 37 (Good)

ozone (O3)

PM10 19 (Good)

particulate matter (PM10) suspended dust

NO2 8 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

1 (Good)

index_name_no

9 (Good)

index_name_nox

Sant Andreu de la Barca (CEIP Josep Pla)

Wednesday, January 17, 2024, 9:00 AM

NO2 45 (Moderate)

nitrogen dioxide (NO2)

56 (Good)

index_name_nox

18 (Good)

index_name_no

Terrassa (Pare Alegre)

Thursday, July 13, 2023, 7:00 PM

PM10 28 (Moderate)

particulate matter (PM10) suspended dust

CO 300 (Good)

carbon monoxide (CO)

O3 40 (Good)

ozone (O3)

NO2 34 (Good)

nitrogen dioxide (NO2)

SO2 2 (Good)

sulfur dioxide (SO2)

13 (Good)

index_name_nox

11 (Good)

index_name_no

Manresa (pl. d'Espanya)

Monday, July 17, 2023, 2:00 AM

SO2 2 (Good)

sulfur dioxide (SO2)

PM10 16 (Good)

particulate matter (PM10) suspended dust

NO2 12 (Good)

nitrogen dioxide (NO2)

O3 26 (Good)

ozone (O3)

12 (Good)

index_name_nox

1 (Good)

index_name_no

Martorell (Canyameres - Claret)

Monday, July 17, 2023, 2:00 AM

PM10 20 (Moderate)

particulate matter (PM10) suspended dust

NO2 18 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

16 (Good)

index_name_nox

Igualada (la Masuca)

Wednesday, January 17, 2024, 9:00 AM

NO2 42 (Moderate)

nitrogen dioxide (NO2)

SO2 7 (Good)

sulfur dioxide (SO2)

O3 1 (Good)

ozone (O3)

15 (Good)

index_name_no

Sant Adrià de Besòs (Olímpic)

Monday, July 17, 2023, 2:00 AM

NO2 13 (Good)

nitrogen dioxide (NO2)

PM10 19 (Good)

particulate matter (PM10) suspended dust

O3 45 (Good)

ozone (O3)

14 (Good)

index_name_nox

1 (Good)

index_name_no

Santa Maria de Palautordera (Martí Boada)

Wednesday, January 17, 2024, 9:00 AM

O3 23 (Good)

ozone (O3)

Sant Cugat del Vallès (parc de Sant Francesc)

Monday, July 17, 2023, 2:00 AM

O3 32 (Good)

ozone (O3)

NO2 13 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

14 (Good)

index_name_nox

Sabadell (Gran Via)

Wednesday, January 17, 2024, 9:00 AM

NO2 68 (Moderate)

nitrogen dioxide (NO2)

PM10 31 (Moderate)

particulate matter (PM10) suspended dust

7 (Good)

index_name_no

Sant Celoni (Carles Damm)

Monday, July 17, 2023, 2:00 AM

NO2 17 (Good)

nitrogen dioxide (NO2)

O3 13 (Good)

ozone (O3)

PM10 17 (Good)

particulate matter (PM10) suspended dust

SO2 1 (Good)

sulfur dioxide (SO2)

20 (Good)

index_name_nox

2 (Good)

index_name_no

Vilanova i la Geltrú (pl. de les Danses de Vilanova)

Monday, August 28, 2023, 2:00 AM

SO2 2 (Good)

sulfur dioxide (SO2)

NO2 2 (Good)

nitrogen dioxide (NO2)

CO 200 (Good)

carbon monoxide (CO)

O3 64 (Good)

ozone (O3)

3 (Good)

index_name_nox

1 (Good)

index_name_no

PM2,5 2 (Good)

particulate matter (PM2.5) dust

PM10 9 (Good)

particulate matter (PM10) suspended dust

Barcelona (Sants)

Wednesday, January 17, 2024, 8:00 AM

NO2 59 (Moderate)

nitrogen dioxide (NO2)

48 (Good)

index_name_no

Manlleu (hospital comarcal)

Monday, July 17, 2023, 2:00 AM

NO2 8 (Good)

nitrogen dioxide (NO2)

O3 37 (Good)

ozone (O3)

SO2 3 (Good)

sulfur dioxide (SO2)

1 (Good)

index_name_no

PM10 21 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 14 (Moderate)

particulate matter (PM2.5) dust

9 (Good)

index_name_nox

Barcelona (l'Eixample)

Thursday, July 13, 2023, 7:00 PM

CO 400 (Good)

carbon monoxide (CO)

SO2 1 (Good)

sulfur dioxide (SO2)

7 (Good)

index_name_no

O3 53 (Good)

ozone (O3)

NO2 32 (Good)

nitrogen dioxide (NO2)

15 (Good)

index_name_nox

PM10 17 (Good)

particulate matter (PM10) suspended dust

PM2,5 9 (Good)

particulate matter (PM2.5) dust

Santa Coloma de Gramenet (Balldovina)

Wednesday, January 17, 2024, 8:00 AM

NO2 54 (Moderate)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

14 (Good)

index_name_nox

Barcelona (Gràcia - Sant Gervasi)

Wednesday, January 17, 2024, 9:00 AM

SO2 2 (Good)

sulfur dioxide (SO2)

NO2 53 (Moderate)

nitrogen dioxide (NO2)

PM10 29 (Moderate)

particulate matter (PM10) suspended dust

9 (Good)

index_name_nox

1 (Good)

index_name_no

O3 12 (Good)

ozone (O3)

Barberà del Vallès (Moragues - Montserrat)

Monday, July 17, 2023, 2:00 AM

NO2 16 (Good)

nitrogen dioxide (NO2)

17 (Good)

index_name_nox

1 (Good)

index_name_no

Vic (estadi)

Wednesday, January 17, 2024, 8:00 AM

O3 26 (Good)

ozone (O3)

PM10 14 (Good)

particulate matter (PM10) suspended dust

Barcelona (Ciutadella)

Wednesday, January 17, 2024, 9:00 AM

O3 3 (Good)

ozone (O3)

NO2 68 (Moderate)

nitrogen dioxide (NO2)

10 (Good)

index_name_no

Rubí (ca n'Oriol)

Monday, July 17, 2023, 2:00 AM

SO2 1 (Good)

sulfur dioxide (SO2)

PM10 12 (Good)

particulate matter (PM10) suspended dust

O3 32 (Good)

ozone (O3)

NO2 16 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

17 (Good)

index_name_nox

Cubelles (poliesportiu)

Wednesday, January 17, 2024, 8:00 AM

NO2 24 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

O3 11 (Good)

ozone (O3)

15 (Good)

index_name_nox

1 (Good)

index_name_no

Montseny (la Castanya)

Monday, July 17, 2023, 2:00 AM

NO2 2 (Good)

nitrogen dioxide (NO2)

SO2 2 (Good)

sulfur dioxide (SO2)

CO 100 (Good)

carbon monoxide (CO)

O3 70 (Moderate)

ozone (O3)

2 (Good)

index_name_nox

1 (Good)

index_name_no

Mollet del Vallès (pista d'atletisme)

Wednesday, January 17, 2024, 9:00 AM

NO2 66 (Moderate)

nitrogen dioxide (NO2)

PM10 19 (Good)

particulate matter (PM10) suspended dust

PM2,5 16 (Moderate)

particulate matter (PM2.5) dust

92 (Good)

index_name_nox

38 (Good)

index_name_no

Vilafranca del Penedès (zona esportiva)

Monday, August 28, 2023, 2:00 AM

O3 62 (Good)

ozone (O3)

NO2 1 (Good)

nitrogen dioxide (NO2)

PM10 9 (Good)

particulate matter (PM10) suspended dust

2 (Good)

index_name_nox

1 (Good)

index_name_no

Mataró (passeig dels Molins)

Monday, July 17, 2023, 2:00 AM

NO2 5 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

CO 200 (Good)

carbon monoxide (CO)

O3 53 (Good)

ozone (O3)

1 (Good)

index_name_no

4 (Good)

index_name_nox

PM10 10 (Good)

particulate matter (PM10) suspended dust

Santa Perpètua de Mogoda (Onze de Setembre)

Wednesday, January 17, 2024, 9:00 AM

NO2 46 (Moderate)

nitrogen dioxide (NO2)

SO2 5 (Good)

sulfur dioxide (SO2)

PM10 18 (Good)

particulate matter (PM10) suspended dust

31 (Good)

index_name_no

76 (Good)

index_name_nox

Berga (poliesportiu)

Thursday, July 13, 2023, 7:00 PM

NO2 17 (Good)

nitrogen dioxide (NO2)

O3 82 (Moderate)

ozone (O3)

SO2 2 (Good)

sulfur dioxide (SO2)

3 (Good)

index_name_no

PM10 44 (Moderate)

particulate matter (PM10) suspended dust

4 (Good)

index_name_nox

Barcelona (parc de la Vall d'Hebron)

Wednesday, January 17, 2024, 9:00 AM

CO 300 (Good)

carbon monoxide (CO)

PM10 17 (Good)

particulate matter (PM10) suspended dust

NO2 47 (Moderate)

nitrogen dioxide (NO2)

O3 1 (Good)

ozone (O3)

SO2 1 (Good)

sulfur dioxide (SO2)

11 (Good)

index_name_no

Granollers (Francesc Macià)

Wednesday, July 12, 2023, 2:00 AM

O3 40 (Good)

ozone (O3)

PM10 23 (Moderate)

particulate matter (PM10) suspended dust

NO2 8 (Good)

nitrogen dioxide (NO2)

3 (Good)

index_name_no

10 (Good)

index_name_nox

Badalona (Mont-roig - Ausiàs March)

Wednesday, January 17, 2024, 9:00 AM

NO2 71 (Moderate)

nitrogen dioxide (NO2)

O3 4 (Good)

ozone (O3)

SO2 2 (Good)

sulfur dioxide (SO2)

20 (Good)

index_name_nox

3 (Good)

index_name_no

Santa Margarida i els Monjos (la Ràpita)

Wednesday, January 17, 2024, 8:00 AM

NO2 22 (Good)

nitrogen dioxide (NO2)

33 (Good)

index_name_no

87 (Good)

index_name_nox

Viladecans (Atrium)

Friday, January 12, 2024, 7:00 AM

NO2 17 (Good)

nitrogen dioxide (NO2)

CO 300 (Good)

carbon monoxide (CO)

O3 37 (Good)

ozone (O3)

SO2 3 (Good)

sulfur dioxide (SO2)

Gavà (parc del Mil·leni)

Thursday, July 13, 2023, 7:00 PM

CO 200 (Good)

carbon monoxide (CO)

SO2 4 (Good)

sulfur dioxide (SO2)

O3 82 (Moderate)

ozone (O3)

NO2 6 (Good)

nitrogen dioxide (NO2)

11 (Good)

index_name_nox

8 (Good)

index_name_no

Tona (zona esportiva)

Wednesday, January 17, 2024, 9:00 AM

NO2 1 (Good)

nitrogen dioxide (NO2)

O3 72 (Moderate)

ozone (O3)

1 (Good)

index_name_no

el Prat de Llobregat (jardins de la pau)

Thursday, July 13, 2023, 7:00 PM

NO2 8 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

5 (Good)

index_name_no

8 (Good)

index_name_nox

El Prat de Llobregat (CEM Sagnier)

Thursday, July 13, 2023, 7:00 PM

NO2 15 (Good)

nitrogen dioxide (NO2)

O3 64 (Good)

ozone (O3)

CO 300 (Good)

carbon monoxide (CO)

SO2 3 (Good)

sulfur dioxide (SO2)

4 (Good)

index_name_no

Barcelona (Palau Reial)

Wednesday, January 17, 2024, 8:00 AM

CO 600 (Good)

carbon monoxide (CO)

SO2 4 (Good)

sulfur dioxide (SO2)

NO2 54 (Moderate)

nitrogen dioxide (NO2)

O3 1 (Good)

ozone (O3)

PM2,5 3 (Good)

particulate matter (PM2.5) dust

28 (Good)

index_name_nox

PM10 9 (Good)

particulate matter (PM10) suspended dust

2 (Good)

index_name_no

Sant Vicenç dels Horts (Àlaba)

Saturday, December 30, 2023, 7:00 AM

24 (Good)

index_name_no

SO2 10 (Good)

sulfur dioxide (SO2)

NO2 37 (Good)

nitrogen dioxide (NO2)

Pallejà (Roca de Vilana)

Monday, July 17, 2023, 1:00 AM

NO2 10 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

1 (Good)

index_name_no

9 (Good)

index_name_nox

Tarragona (Bonavista)

Wednesday, January 17, 2024, 9:00 AM

SO2 10 (Good)

sulfur dioxide (SO2)

NO2 44 (Moderate)

nitrogen dioxide (NO2)

PM10 14 (Good)

particulate matter (PM10) suspended dust

PM2,5 11 (Good)

particulate matter (PM2.5) dust

1 (Good)

index_name_no

10 (Good)

index_name_pm1

5 (Good)

index_name_nox

Perafort (Puigdelfí)

Wednesday, January 17, 2024, 9:00 AM

NO2 24 (Good)

nitrogen dioxide (NO2)

SO2 2 (Good)

sulfur dioxide (SO2)

17 (Good)

index_name_nox

1 (Good)

index_name_no

Constantí (Gaudí)

Thursday, July 13, 2023, 7:00 PM

SO2 1 (Good)

sulfur dioxide (SO2)

NO2 8 (Good)

nitrogen dioxide (NO2)

O3 31 (Good)

ozone (O3)

3 (Good)

index_name_no

8 (Good)

index_name_nox

Tarragona (Sant Salvador)

Wednesday, January 17, 2024, 9:00 AM

SO2 3 (Good)

sulfur dioxide (SO2)

NO2 25 (Good)

nitrogen dioxide (NO2)

Reus (el Tallapedra)

Thursday, July 13, 2023, 7:00 PM

NO2 6 (Good)

nitrogen dioxide (NO2)

O3 33 (Good)

ozone (O3)

PM10 20 (Moderate)

particulate matter (PM10) suspended dust

CO 200 (Good)

carbon monoxide (CO)

8 (Good)

index_name_nox

1 (Good)

index_name_no

Amposta (Sant Domènec - Itàlia)

Thursday, July 13, 2023, 7:00 PM

NO2 8 (Good)

nitrogen dioxide (NO2)

O3 60 (Good)

ozone (O3)

PM10 51 (Unhealthy for Sensitive Groups)

particulate matter (PM10) suspended dust

1 (Good)

index_name_nox

1 (Good)

index_name_no

Tarragona (Universitat Laboral)

Wednesday, January 17, 2024, 9:00 AM

SO2 4 (Good)

sulfur dioxide (SO2)

NO2 35 (Good)

nitrogen dioxide (NO2)

36 (Good)

index_name_nox

1 (Good)

index_name_no

Gandesa (Creu Roja)

Wednesday, January 17, 2024, 9:00 AM

O3 26 (Good)

ozone (O3)

PM10 13 (Good)

particulate matter (PM10) suspended dust

PM2,5 9 (Good)

particulate matter (PM2.5) dust

Tarragona (parc de la Ciutat)

Thursday, July 13, 2023, 7:00 PM

O3 65 (Good)

ozone (O3)

CO 200 (Good)

carbon monoxide (CO)

SO2 3 (Good)

sulfur dioxide (SO2)

NO2 12 (Good)

nitrogen dioxide (NO2)

16 (Good)

index_name_nox

1 (Good)

index_name_no

la Sénia (repetidor)

Thursday, July 13, 2023, 7:00 PM

O3 67 (Good)

ozone (O3)

Alcover (Mestral)

Wednesday, January 17, 2024, 9:00 AM

SO2 2 (Good)

sulfur dioxide (SO2)

NO2 4 (Good)

nitrogen dioxide (NO2)

els Guiamets (camp de futbol)

Thursday, July 13, 2023, 7:00 PM

O3 76 (Moderate)

ozone (O3)

Vandellòs i l'Hospitalet de l'Infant (els Dedalts)

Wednesday, May 31, 2023, 3:00 AM

NO2 2 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

Vandellòs i l'Hospitalet de l'Infant (viver)

Wednesday, May 31, 2023, 3:00 AM

NO2 16 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

2 (Good)

index_name_no

l'Ametlla de Mar (deixalleria)

Wednesday, May 31, 2023, 3:00 AM

SO2 1 (Good)

sulfur dioxide (SO2)

NO2 9 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

Vandellòs i l'Hospitalet de l'Infant (barranc del Terme)

Wednesday, May 31, 2023, 3:00 AM

NO2 1 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

Alcanar (Llar de Jubilats)

Wednesday, January 17, 2024, 8:00 AM

NO2 28 (Good)

nitrogen dioxide (NO2)

21 (Good)

index_name_nox

2 (Good)

index_name_no

CABO DE CREUS

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
so2	1.4	1.4	1.5	1.5	1.5	1.3	1.3	1.4
no	0.09	0.22	0.29	0.28	0.42	0.51	0.27	0.21
no2	2.6	2.9	3.8	4.6	5.7	4.4	3.7	3.1
o3	102	97	71	82	80	82	78	79

Agullana (dipòsits d'aigua)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	36	44	48	39	37	45	54	46

Pardines (ajuntament)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	81	64	59	65	74	51	37	54

Begur (Centre d'Estudis del Mar)

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
o3	93	105	106	107	99	104	99	100
nox	-	1	7	5	7	6	7	5
no	-	1	2	2	2	2	2	2
no2	-	2	4	2	3	2	4	2
pm10	-	-	36	41	28	18	23	18

Santa Pau (can Jordà)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	53	46	99	69	77	49	51	49
nox	-	1	-	1	-	2	7	14
no2	-	1	-	1	-	1	5	5
no	-	1	-	1	-	1	2	6

Girona (Escola de Música)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
co	204	200	204	200	200	218	204
so2	2.6	7.4	1	4.3	4.8	1.7	2.7
no2	14	17	14	10	12	18	15
no	1.7	2.9	3.3	1.3	2	5.9	2.5
nox	9	8	8	17	10	14	10
pm10	10	22	56	17	18	17	45
pm25	5	11	22	9	10	9	19

ELS TORMS

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	57	55	53	47	41	41	41	36
no2	2.5	3.6	4.7	5	5.8	5.3	4.7	9
so2	0.72	0.81	0.89	0.82	0.51	0.59	0.59	0.8
no	-	0.12	0.23	0.21	-	-	-	-

Lleida (Irurita - Pius XII)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
co	390	429	479	508	413	352	241	200
so2	1.1	1.7	1.9	1.2	1	1.7	2.9	3
pm10	35	38	43	50	42	29	17	19
no2	26	34	33	27	26	28	23	29
pm25	30	31	35	47	39	23	12	12
nox	48	33	50	32	39	18	10	15
no	14	7	21	5	14	1	1	1
o3	1	2	1	1	3	18	25	29

Sort (escola de caiac)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	17	12	13	15	19	16	17	33
pm25	6.6	5.5	4.2	7.2	4.9	4.9	4.7	5.2

Bellver de Cerdanya (CEIP Mare de Déu de Talló)

index	2023-03-13	2023-03-12	2023-03-11	2023-03-10	2023-03-09	2023-03-08	2023-03-07	2023-03-06
o3	25	46	37	49	40	47	54	58
no2	10	7.2	7	6.8	6	5	7.2	7.2

Ponts (Ponent)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	75	90	95	85	76	72	72	50

Juneda (Pla del Molí)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	4.5	4.9	6	6	4.3	4.8	4.1	6.3
o3	76	76	75	75	67	65	71	41
no	1.1	1.2	1	1	1	1	1	1
nox	6	8	7	8	4	8	7	5
pm10	28	30	61	43	25	18	25	37

Montcada i Reixac (pl. de Lluís Companys)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
co	290	375	350	374	239	260	329	467
o3	31	35	43	30	69	48	23	33
no2	29	47	30	37	20	21	19	23
so2	1.1	2.1	1.3	1.3	5.7	1	1.2	2.7
pm10	23	38	38	36	26	20	25	20
nox	15	24	15	64	6	17	26	13
no	12	20	9.1	14	8.1	4.9	3.5	1

Barcelona (el Poblenou)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	40	41	27	20	29	19	24	40
pm10	16	23	21	13	15	13	12	22
nox	-	37	8	39	9	5	61	25
no	-	34	19	3.5	1	1	16	1

l'Hospitalet de Llobregat (av. del Torrent Gornal)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	22	24	15	19	14	12	10	8.7
pm10	27	46	45	35	39	27	35	25
nox	15	17	11	24	9	10	10	9
no	1.9	3.6	1.9	1.7	2.2	1.4	1.6	1

Sant Vicenç dels Horts (Ribot - Sant Miquel)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	55	56	73	70	68	67	58	27
pm10	34	55	48	39	32	27	34	21
no2	21	28	19	18	15	12	14	16
so2	1.1	1.2	1	1	1	1.2	1	1
no	4.4	7.7	3.1	4.7	1.9	2.1	2.1	2.7
nox	9	16	27	10	18	5	25	13

Sant Andreu de la Barca (CEIP Josep Pla)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	36	31	20	27	21	20	39
no	18	46	22	4	3	1	13	-
nox	56	45	24	22	18	8	49	-

Terrassa (Pare Alegre)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
pm10	27	35	41	24	27	21	57
co	225	221	238	230	204	218	263
o3	39	41	40	42	43	55	26
no2	28	39	32	25	23	19	48
so2	1.5	1.2	1	1.1	1.8	1.4	1.3
nox	22	15	13	23	19	8	36
no	3.5	6.5	7.5	4.2	3	5.1	10

Manresa (pl. d'Espanya)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
so2	1.9	2.4	2	1.7	1.7	1.6	1.6	1.3
pm10	94	72	66	43	37	36	30	20
no2	21	27	20	17	13	10	7.4	6.7
o3	26	29	37	42	41	47	30	31
nox	12	10	8	8	7	8	6	4
no	3.9	4.5	3	3.1	2.4	1.8	1.3	1

Martorell (Canyameres - Claret)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
pm10	26	33	43	28	27	21	25	18
no2	24	26	21	20	12	15	11	19
no	3.6	5.3	5.5	2.8	1.3	1.7	1.2	1
nox	16	18	47	21	10	11	22	15

Igualada (la Masuca)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	26	32	26	16	24	21	16	34
o3	1.8	5.8	19	32	20	25	31	8
so2	3.8	2.2	4.1	2.1	2.4	3	2.3	3.1
no	-	15	26	4.6	-	-	-	-

Sant Adrià de Besòs (Olímpic)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	16	38	14	23	11	17	18	25
pm10	24	47	38	35	25	24	27	20
o3	45	44	60	44	76	45	43	40
nox	14	22	5	29	4	25	26	18
no	4.2	9.8	2.9	4.9	1.9	1.9	2.7	1.7

Santa Maria de Palautordera (Martí Boada)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	12	7.5	11	20	16	9.9	22	18

Sant Cugat del Vallès (parc de Sant Francesc)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	55	58	72	67	72	69	59	24
no2	21	21	17	14	12	9.7	8.8	11
no	4.4	2.8	1.7	2.9	1.6	1.6	1.5	1
nox	14	17	12	17	17	13	10	11

Sabadell (Gran Via)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
pm10	11	26	16	12	13	11	14	27
no2	36	46	31	25	26	21	31	44
no	-	7	30	8.6	-	-	-	-

Sant Celoni (Carles Damm)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	15	18	16	16	14	11	9.3	16
o3	54	77	76	76	73	71	61	12
pm10	25	44	45	35	32	23	29	21
so2	1.1	1	1	1.1	1	1.3	1.3	1
nox	20	16	23	16	5	21	21	17
no	6.2	3.9	2	4.6	1.6	1.5	1.8	2.3

Vilanova i la Geltrú (pl. de les Danses de Vilanova)

index	2023-08-28	2023-08-29	2023-08-30	2023-08-31	2023-09-01	2023-09-02	2023-09-04	2023-09-03
so2	1.9	2	2	2	2	1.9	2.3	2
no2	5.2	11	9.8	8.7	11	7.3	5.3	5.7
co	200	205	200	200	200	200	200	200
o3	64	37	62	48	41	49	90	82
nox	3	10	9	12	9	8	4	4
no	1.3	2.5	1.9	1.6	2.5	1.4	1	1
pm25	2	2	7	7	4	5	5	7
pm10	9	6	14	12	8	10	14	13

Barcelona (Sants)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	52	23	15	24	14	19	35
no	-	48	8.1	1.6	-	-	-	-

Manlleu (hospital comarcal)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	9.9	16	13	10	9.8	2.8	3.7	14
o3	84	94	88	88	75	88	74	24
so2	2.5	2.5	2.4	2.7	1.7	1.9	2.8	2.3
no	2	3	2.2	1.9	1.7	1.2	1.2	1.3
pm10	21	28	46	37	32	15	18	37
pm25	14	13	20	19	14	6	10	19
nox	9	11	22	14	19	4	7	17

Barcelona (l'Eixample)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
co	267	267	275	200	204	209	329
so2	1	1	1	1.5	1	1	1
no	2.3	9.3	10	5.8	8	5.9	19
o3	46	63	-	53	18	46	30
no2	26	32	23	22	31	19	46
pm10	27	33	-	17	27	-	52
pm25	12	14	-	9	15	5	22
nox	17	-	-	15	50	-	-

Santa Coloma de Gramenet (Balldovina)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	31	52	33	19	33	19	32	49
no	1	28	17	3	1	1	25	9
nox	14	59	11	22	16	7	81	50

Barcelona (Gràcia - Sant Gervasi)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	34	46	28	15	32	25	28	43
so2	2.4	2.8	2.1	1.9	1.5	1.4	1.3	1.2
pm10	15	31	16	14	16	15	15	24
nox	9	36	29	8	29	8	34	29
o3	-	12	27	-	25	43	20	33
no	1	30	13	2.4	5	1	-	-

Barberà del Vallès (Moragues - Montserrat)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	23	32	17	23	12	14	14	16
nox	17	19	10	17	11	9	17	17
no	3.3	8.1	2.1	3.8	1.1	1.1	1.3	1

Vic (estadi)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	38	3.3	4.6	6.4	12	18	13	2.8
pm10	10	29	33	23	14	8.6	31	42

Barcelona (Ciutadella)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	9.4	4.6	18	43	25	31	24	15
no2	46	47	33	19	34	22	28	44
no	-	10	17	2.2	-	-	-	-

Rubí (ca n'Oriol)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
so2	1.3	1.5	1.3	1.9	1.5	1.6	1.9	1.7
pm10	18	28	28	22	18	14	20	17
o3	60	65	76	71	72	70	63	33
no2	21	21	15	18	13	11	11	15
no	2.1	3.6	1.4	2.8	1.2	1.4	1.2	1
nox	17	17	12	21	18	10	18	17

Cubelles (poliesportiu)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
pm10	17	27	-	-	-	9.5	11	21
no2	21	30	15	11	17	18	19	25
so2	1	1.3	1.8	1.7	1.8	1.5	1.3	1.9
nox	15	8	7	24	16	7	28	25
o3	11	30	42	16	21	46	27	34
no	1	1.5	5.3	1.3	1	1	1	1

Montseny (la Castanya)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	2.5	2.9	3	3.5	2.5	2.5	1.6	1
so2	2	1.9	1.9	2.2	2	1.6	1.7	2
co	100	100	105	100	100	100	100	100
o3	88	120	113	105	91	87	88	86
nox	2	1	1	4	3	3	1	1
no	1	1	1.1	1	1	1	1	1

Mollet del Vallès (pista d'atletisme)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	38	45	40	30	35	30	38	48
pm10	30	45	28	22	32	22	24	47
pm25	24	33	21	19	28	19	19	38
no	38	45	67	16	45	1	2	32
nox	92	76	44	56	89	21	20	76

Vilafranca del Penedès (zona esportiva)

index	2023-08-28	2023-08-29	2023-08-30	2023-08-31	2023-09-01	2023-09-02	2023-09-04	2023-09-03
o3	60	56	62	53	57	53	78	77
no2	2.1	7.4	6	7.8	8.6	9.3	3.8	3.8
pm10	9	3	19	15	13	14	15	14
nox	2	4	19	14	11	23	4	3
no	1	1.6	1.1	1	1.5	1.3	1	1

Mataró (passeig dels Molins)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	9.5	17	8.3	8.5	6.8	6.4	5.8	7.3
so2	1.4	1.3	1	1.6	1.1	1.3	1.7	1
co	215	230	235	232	205	200	200	267
o3	67	64	80	85	73	77	78	50
no	1.6	2.4	1.2	1.1	1.1	1	1	1
nox	4	4	3	8	5	7	10	5
pm10	10	9	20	17	16	11	11	12

Santa Perpètua de Mogoda (Onze de Setembre)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	41	38	24	33	28	31	47
so2	4.7	3.9	1.8	1.2	1.3	1.2	1	1
pm10	19	40	27	16	21	13	17	36
nox	76	91	49	55	78	15	22	106
no	31	55	62	11	34	2	4	47

Berga (poliesportiu)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
no2	11	10	11	7.7	6.2	6.5	12
o3	63	93	77	79	84	58	96
so2	1.6	2.5	2.5	1.7	2.5	1.3	2
no	1	2.2	2.4	1.9	1.3	2.2	2.2
pm10	26	39	51	24	36	23	56
nox	6	4	4	2	4	4	4

Barcelona (parc de la Vall d'Hebron)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	14	34	16	6.8	19	14	18	28
pm10	8.9	24	14	12	12	10	9.8	16
so2	-	1	1	1.4	1.2	1.1	1	1
co	260	435	221	200	242	200	204	286
o3	12	21	35	56	38	35	31	24
no	-	11	5.3	1.3	-	-	-	-

Granollers (Francesc Macià)

index	2023-07-12	2023-07-08	2023-07-14	2023-07-09	2023-07-10	2023-07-11	2023-07-13
o3	40	73	52	36	35	24	38
pm10	38	25	25	31	39	64	30
no2	12	8.2	17	17	23	27	20
no	2.2	1.2	3.3	1.5	2.8	5	3.2
nox	10	4	13	27	19	27	22

Badalona (Mont-roig - Ausiàs March)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	47	33	16	31	20	33	48
o3	22	6.2	18	44	24	28	16	5.2
so2	1.2	1.6	1.3	3.1	2.6	3.3	3.7	1.4
nox	20	35	11	25	13	8	61	44
no	3	15	19	3.3	1	1	14	6

Santa Margarida i els Monjos (la Ràpita)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	23	23	9.9	6.7	15	18	20	34
no	-	17	4.5	1	2	1	1	1
nox	-	52	1	-	24	14	6	33

Viladecans (Atrium)

index	2024-01-12	2024-01-11	2024-01-10
o3	49	47	40
so2	3.4	3.5	4
co	213	314	395
no2	8.1	13	24

Gavà (parc del Mil·leni)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
co	274	371	309	387	365	300	348
so2	2.9	2.8	2.9	3.9	3.8	3	2.7
o3	65	70	51	68	76	65	50
no2	6	8.8	12	13	11	5.8	8.4
nox	11	10	14	14	21	7	8
no	2	2.7	2.5	2.8	2.5	2.4	2.2

Tona (zona esportiva)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	1.2	16	16	16	9	8.1	22	21
o3	65	17	12	17	16	19	18	18
no	-	1	6.9	3.2	-	-	-	-

el Prat de Llobregat (jardins de la pau)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
no2	20	20	24	19	22	14	21
so2	1.8	1.8	1.4	2	2	1.8	1.7
no	4.7	2.8	2.7	2.2	2.5	2.4	3
nox	13	12	8	19	33	7	11

El Prat de Llobregat (CEM Sagnier)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	23	16	19	22	16	17	19
o3	48	66	44	59	70	56	48
co	358	367	383	321	300	300	375
so2	3.5	3.3	3.5	3.9	3.8	4	3.3
no	4.4	3.5	2.8	4.1	3.1	2.9	3.7

Barcelona (Palau Reial)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	32	15	36	53	31	37	32	20
so2	2.8	3	2.5	2.9	2.8	2.7	2.4	2.4
no2	22	38	13	7.3	24	11	14	30
co	244	525	763	1000	1004	1000	1000	1000
pm10	-	9	9	5	10	8	15	8
nox	-	28	5	13	8	4	-	12
pm25	3	8	9	5	9	8	15	6
no	-	4	4.3	1.3	-	1	1	1

Sant Vicenç dels Horts (Àlaba)

index	2023-12-30	2023-12-29	2023-12-28	2023-12-27	2023-12-26	2023-12-25	2023-12-24	2023-12-23
no2	42	55	59	42	27	24	28	19
no	24	33	41	16	6.6	7	13	3.5
so2	3.6	12	13	4.2	6.3	5.3	13	3.3

Pallejà (Roca de Vilana)

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	21	23	18	21	12	14	13	7.8
so2	1	1	1	1	1	1	1	1
no	2.8	2.8	1.6	3.6	1.1	1.9	1.3	1
nox	9	11	19	-	13	3	7	9

Tarragona (Bonavista)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	30	24	7.5	12	28	33	17	36
pm10	16	13	6	13	19	21	12	20
so2	8.6	5.4	4.8	2.6	1.3	1	1	1.5
pm25	14	6.1	4	8.9	16	17	10	18
no	1	1	1	5	-	1	1	1
pm1	10	1	3	11	17	13	10	8
nox	-	5	5	24	-	23	11	18

Perafort (Puigdelfí)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
so2	2	2.1	2.1	2.5	4.1	2.2	2	2
no2	19	21	11	8	16	7.3	5.8	17
nox	17	12	6	8	7	6	4	14
no	1	1	1	1	1	1	1	1

Constantí (Gaudí)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
so2	3.1	7.7	7.9	7	6.5	1	6.8
no2	7.4	19	9.4	12	12	8.7	13
o3	-	54	46	18	41	55	32
no	-	2.2	1.6	1.3	1.3	1.2	1.9
nox	-	8	11	15	14	7	13

Tarragona (Sant Salvador)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
so2	3	3	3.3	3	3.5	3.3	2.4	2.9
no2	21	29	14	14	21	16	12	20

Reus (el Tallapedra)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	7.6	12	12	16	13	5.8	13
o3	33	37	33	30	32	57	68
pm10	22	36	42	29	27	18	56
co	200	250	221	200	200	200	213
nox	13	14	8	23	28	5	4
no	1	1.3	1.1	1.6	1	1.1	1.5

Amposta (Sant Domènec - Itàlia)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	5.6	3.8	3.3	3	4.3	9.6	4.9
o3	53	72	55	71	76	45	57
pm10	34	22	51	25	27	23	50
nox	1	1	1	1	1	1	9
no	1	1.3	1.1	1	1	1	1

Tarragona (Universitat Laboral)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	29	24	11	11	26	31	20	34
so2	1.6	1.5	1	1	1.3	1.9	1	1.2
no	-	1	1	1	5	3	1	2
nox	36	14	5	15	35	22	12	28

Gandesa (Creu Roja)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
o3	33	40	54	39	34	51	55	41
pm10	84	9.6	8.2	18	17	12	11	20
pm25	15	5	5.7	14	14	11	9.6	15

Tarragona (parc de la Ciutat)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
o3	49	70	55	69	75	66	61
co	200	200	233	200	200	200	200
so2	3.3	3.1	2.2	2.9	3.7	2.3	2.4
no2	12	15	8.7	11	13	5.9	9.4
nox	10	5	-	20	16	4	20
no	1	2	1.6	1.3	1.3	1	1

la Sénia (repetidor)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
o3	63	71	63	80	80	47	61

Alcover (Mestral)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
so2	2	2.2	2.1	2.6	7.6	2.2	2	2.2
no2	8	11	6.1	5.2	11	5.2	4.5	13

els Guiamets (camp de futbol)

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
o3	65	77	61	76	78	77	76

Vandellòs i l'Hospitalet de l'Infant (els Dedalts)

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
no2	2	2.3	3	2.5	2.6	4.7	4.4	4.8
no	1	1	1	1	1	1	1	1

Vandellòs i l'Hospitalet de l'Infant (viver)

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
so2	1	1.7	1	1	1.8	1.5	1.5	1.6
no	2	3.5	3.3	2.5	2.5	2.6	2.9	2.4
no2	14	11	10	9.1	9.6	9.4	7.8	12

l'Ametlla de Mar (deixalleria)

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
so2	1	1	1	1	1	1	1	1
no	1	1.1	2.5	1.2	1.7	1.1	1	1.3
no2	9.3	7.8	11	9.8	8.2	9.4	6.6	9.5

Vandellòs i l'Hospitalet de l'Infant (barranc del Terme)

index	2023-05-31	2023-05-30	2023-05-29	2023-05-28	2023-05-27	2023-05-26	2023-05-25	2023-05-24
no2	1	1.3	2	1.7	1.8	3.4	2.8	2.5
no	1	1	1	1	1	1	1	1

Alcanar (Llar de Jubilats)

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	20	24	15	15	11	12	8	17
no	2	1	1	1	1	1	1	1
nox	21	6	8	13	11	3	7	8

ES0010R

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-12	2018-11	2018-10	2018-09	2018-08	2018-07	2018-06	2018-05	2018-04	2018-03	2018-02	2018-01	2017-12	2017-11	2017-10	2017-09
so2	0.57	0.64	0.7	0.82	0.82	0.28	0.11	0.03	0.06	0.02	0.06	0.51	0.51	0.52	0.53	0.54	0.51	0.54	0.37	0.42	0.45	0.43	0.43	0.43	0.4	0.76	0.4	0.43	0.46	0.41	0.43	0.38	0.4
no2	1.5	2	2.5	3.6	4.2	1.2	0.39	0.22	0.56	0.12	0.4	2.4	2	2.8	3	3.9	2.9	3.4	2.3	2.5	2.4	2.7	3.2	2.4	3.2	3.8	4.1	2.9	2.9	3.5	4.7	2.8	2.7
o3	76	91	81	70	62	21	11	4.7	13	3.6	13	79	81	98	87	79	60	58	61	70	85	82	84	80	88	82	72	61	64	57	62	72	85

ES1201A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
o3	67	83	66	57	51	30	4.5	6	31	15	20	79	84	86	82	70	66	81	87	82	59	58	64

ES1310A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
o3	65	78	71	56	62	36	4.8	6	26	22	25	90	85	90	88	83	79	57	90	56	68	62	63

ES1311A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
o3	63	87	73	63	57	32	5.3	5.2	32	17	21	86	89	97	91	84	71	83	-	99	-	62	70	70	79
no2	1.2	1.8	2.9	5.4	4.9	2.1	0.25	0.4	1.1	0.42	0.82	2.7	2.7	3.2	3	4.3	2.7	2.5	4.5	3.4	4	-	-	-	-

ES1347A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	70	44	40	37	8.8	2.5	1.8	19	8.4	13	63	55	70	69	58	49	17	27	52	28	41	31	35

ES1999A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	300	400	415	416	418	327	25	23	80	67	74	214	426	506	473	474	469	202	222	230	-	548	433	371
so2	3.2	1.9	2.4	3.6	1.3	-	0.22	0.25	1.3	0.24	0.92	2.5	3.6	4.2	4.3	4.5	5.2	1.2	1.1	1.3	-	1.9	2.6	2.5
no2	8.2	7.2	19	28	30	18	2.1	2.1	8.2	3.9	5.3	19	18	22	30	41	37	15	16	14	47	40	27	27

ES0014R

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-12	2018-11	2018-10	2018-09	2018-08	2018-07	2018-06	2018-05	2018-04	2018-03	2018-02	2018-01	2017-12	2017-11	2017-10	2017-09
so2	0.61	0.39	0.47	0.52	0.54	0.19	0.1	0.04	0.11	0.04	0.14	1	0.7	0.69	0.94	0.89	0.69	0.66	0.59	0.62	0.66	0.65	0.68	0.52	0.48	0.57	0.52	0.44	0.45	0.46	0.57	0.66	0.47
no2	2	2.5	2.9	3.5	4.1	1.3	0.26	0.13	0.29	0.1	0.19	1.7	1.2	2.1	2.6	3.5	3.7	4	3.8	4.4	2.8	2.3	2.5	2.5	3.5	2.7	2.3	4.4	3.7	4.5	4.4	2.9	2.8
o3	67	71	75	62	48	15	9.4	4.1	11	3.9	15	91	88	91	88	77	57	35	50	64	70	84	90	76	71	77	75	58	56	52	62	69	76

ES1225A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
co	200	200	206	281	288	139	20	22	77	46	56	200	200	203	216	333	226	205	200	200	200	-	375	265	231
so2	2.7	1.9	1.9	2.1	1.8	1.3	0.19	0.19	0.5	0.32	0.77	2.9	2.3	2	2.8	2.7	2.9	2	1.6	1.7	-	-	5.3	2.5	1.4
no2	5.8	8.7	15	28	26	11	1.4	2	8.6	4.3	5.5	21	12	17	25	39	19	13	13	-	-	23	38	25	21
o3	61	60	50	27	16	8.9	2.3	2.8	19	12	15	61	68	65	55	35	40	46	72	44	-	-	-	-	-

ES1248A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2017-11	2017-10	2017-09
o3	46	53	50	38	30	12	3.3	3.4	17	11	16	73	67	64	70	56	57	49	45	44	44	43	40	42

ES1348A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	-	61	50	37	30	12	2.5	2.9	15	14	12	84	76	73	65	49	50	30	49	43	30	37	38	42
no2	1.8	2.6	4.9	11	15	12	0.66	0.62	1.9	1.3	1.8	6	5.5	7.6	11	18	23	5.7	6.3	4.3	-	18	12	7.1

ES1588A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	55	49	25	25	11	2	3.1	28	14	17	74	68	71	55	39	30	55	64	63	38	26	39	48

ES2034A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-03	2018-01	2017-11	2017-10	2017-09
no2	6.6	7.4	6	11	5.5	0.57	0.7	3.2	2.1	2	8.2	6.1	8	10	13	9.3	10	7.6	-	-	-	15	9.3	9.3
o3	76	54	33	20	9.1	3	4	22	11	16	74	69	72	68	53	51	51	74	78	58	27	37	44	51

ES0584A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	-	230	228	233	264	156	24	20	614	58	59	229	247	248	305	381	412	502	235	384	-	400	257	266
no2	17	14	23	38	37	21	2.8	3.3	13	5.6	8.8	33	32	32	42	48	41	19	27	9.9	-	48	32	32
so2	-	1	1.1	2.3	1.3	0.65	0.1	0.11	0.5	0.37	0.31	1.1	2.5	1.1	1.2	1.6	1	5	4.4	1.3	-	2.7	2.9	4
o3	-	57	42	21	16	4.7	1.4	1.6	15	9.9	9.8	61	50	60	38	23	17	40	37	34	25	-	-	-

ES0691A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
no2	12	23	42	43	23	3.5	3.2	12	5	11	37	33	32	45	54	44	28	43	49	59	45	41

ES0692A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	8.8	19	21	37	41	21	2.9	2.8	14	4.8	9.8	25	27	26	37	55	45	24	37	37	38	49	37	32
pm10	19	24	21	29	25	11	1.5	1.8	10	4.7	6.3	26	19	21	28	-	-	-	-	-	-	-	-	-

ES0694A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
so2	3.2	1.8	1.4	2	2.2	0.83	0.3	0.23	0.77	0.43	0.48	2.9	2.4	2.6	8.6	11	17	1.1	2.2	1.5	5.9	6.2	15
no2	11	11	20	31	35	17	2.4	3.5	9.7	6.5	8.2	25	26	27	41	50	42	26	-	20	46	35	32
o3	53	66	46	23	17	5.2	1.6	1.9	17	9.2	13	63	43	49	29	20	19	31	-	40	17	27	37
pm10	16	29	24	33	33	13	2.2	2.4	12	8.3	7.6	32	23	22	33	33	26	-	-	-	-	-	-

ES0971A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	20	12	28	38	39	18	2.7	3.7	13	8.8	11	40	33	36	45	53	46	26	41	38	36	46	42	40

ES1018A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	300	210	222	400	452	277	38	28	100	64	61	314	258	297	573	455	470	398	265	-	-	535	372	521
so2	-	1.1	1.3	1.6	1.9	0.88	0.14	0.11	3.3	0.28	0.63	2.3	2.9	3.2	2.4	2.9	4.8	3.3	2.1	2.5	1.5	3.3	4.1	3.5
no2	15	11	24	34	36	18	2.4	2.6	14	8	10	35	35	36	40	51	38	13	19	20	-	45	43	40
o3	62	71	51	33	26	12	2.9	3.2	21	9.4	13	62	58	65	53	37	36	57	64	-	-	-	-	-

ES1125A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	1	1.5	1.5	1	2.2	2.8	0.26	0.18	0.52	0.46	0.34	1.1	1.3	2	4.5	2.8	2.6	1.5	-	2.7	1	-	2	3.3	2.5
no2	6.7	7.6	17	27	31	15	1.9	1.7	8.2	4.9	5.8	21	18	22	34	41	37	10	-	14	12	30	50	34	26
co	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	202	209	1	455	498	469
o3	52	60	42	24	17	6.6	1.8	4	20	11	15	66	62	61	48	31	24	43	50	45	43	27	-	-	-

ES1126A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	8.5	9.3	20	35	30	17	1.9	3.1	12	7.4	8.8	21	27	27	35	40	36	15	34	31	34	44	39	34

ES1135A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2018-01	2017-11	2017-10	2017-09
so2	-	2.2	1.8	1.5	1.7	0.82	-	4	1.6	1.5
no2	-	9	14	22	25	11	17	29	21	14
co	-	350	354	419	448	241	288	381	233	1
o3	57	63	49	32	23	15	35	-	-	-

ES1148A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	6	11	24	40	42	24	3.5	4	14	4	11	26	31	29	42	54	48	38	49	52	-	55	38	35
o3	78	74	53	27	20	7.2	1.6	2.2	18	13	11	69	58	69	43	30	23	40	38	25	21	-	-	-
pm10	24	16	22	30	30	14	2.1	1.8	11	5.5	6.1	30	20	22	30	33	22	-	-	-	-	-	-	-

ES1222A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-01	2017-11	2017-10	2017-09
o3	64	45	34	26	10	2.2	3	24	12	13	79	60	70	61	46	36	49	50	19	27	40	46

ES1231A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	11	10	20	26	32	17	2.3	2.8	7.1	3.2	5.9	17	20	23	28	37	31	15	14	18	-	38	26	24
o3	56	68	48	28	19	6.1	1.5	2	16	8.9	9.7	64	51	58	44	30	27	39	43	-	19	18	28	38

ES1262A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
no2	12	13	22	36	35	20	2.4	2.5	10	7.7	29	32	31	39	57	32	15	17	17	9	-	45	29	37
o3	66	63	43	28	20	8.1	2.2	3.3	21	13	61	54	60	47	30	27	52	62	47	-	22	-	-	-

ES1275A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	-	9.2	19	25	27	16	2	2.2	9.7	4.4	7.3	16	19	20	31	41	34	12	22	-	-	55	45	33
so2	-	1.8	1.6	1.6	4	1.4	0.16	0.19	0.8	0.27	0.34	1.3	1.6	1.7	1.6	1.5	1.7	1.3	1.6	-	1.5	4.4	2.7	2.2
o3	64	64	42	28	20	6	1.6	1.1	19	8.7	12	83	58	67	42	27	17	42	47	43	-	10	30	38
pm10	20	13	17	22	23	13	1.6	1.4	7.3	5	5	22	16	17	20	25	-	-	-	-	-	-	-	-

ES1339A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
co	-	200	213	245	297	416	20	20	79	63	75	236	225	244	282	315	203	200	283	218	285	233	222
so2	1.3	1.4	1.2	1.4	1.5	0.87	0.21	0.16	0.65	0.38	0.57	2.7	2.3	2.3	2.6	1	2.4	1.3	1.2	1.3	3.5	2.2	2
no2	4.7	10	12	22	27	13	1.6	1.7	6.8	3.2	5.2	16	12	13	22	24	19	5.2	14	12	28	17	18
o3	73	70	59	40	29	15	3.2	3.7	24	11	14	69	67	71	62	49	45	61	64	62	26	44	57

ES1396A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
no2	9.5	19	21	36	38	18	3.3	3.3	14	4.2	9.2	28	26	29	39	45	36	19	30	38	48	38	33

ES1397A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
so2	-	1	1.1	1.4	1.7	0.91	0.1	0.11	0.42	0.83	1.2	3.2	1.3	3.4	1.7	3.1	4.6	-	-	-	4.4	1.8	4.4
no2	6	7.7	18	25	31	17	1.6	1.3	5.7	3.6	5	13	14	17	25	35	29	10	13	14	32	22	16
o3	54	53	38	21	17	4.8	1.5	2.9	18	16	15	73	51	62	45	28	20	30	44	41	18	29	42

ES1438A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	-	200	232	299	349	174	28	32	114	70	80	308	363	369	405	14	357	246	282	-	-	705	485	457
so2	-	1.3	1.8	1.5	1.6	1.3	0.22	0.2	0.52	0.29	0.67	2.7	1.5	2	1.8	1.7	1.6	1	1.1	-	-	2.4	2.5	1.6
no2	18	19	28	47	53	28	3.8	4.3	22	8.3	14	50	46	45	52	64	52	32	42	50	-	68	60	57
o3	63	67	55	27	20	8.6	1.8	2.4	15	11	8.7	55	51	62	45	31	28	44	45	-	19	-	-	-

ES1453A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2017-11	2017-10	2017-09
no2	16	14	23	38	38	21	3.1	3	12	5.5	9.5	25	27	29	43	53	39	21	31	46	35	32

ES1480A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	200	250	300	506	492	316	34	41	141	65	83	319	340	348	421	586	462	234	305	221	-	557	393	408
so2	-	2	2.5	2.5	2.1	0.83	0.17	0.16	0.44	0.23	0.28	2.3	1.3	1.4	1.4	3	1.8	2.6	1	2.5	1.5	4.1	3	5.8
no2	19	20	28	46	47	28	2.9	3.9	16	8	12	52	38	38	53	66	45	27	44	-	-	65	52	51
o3	65	71	59	33	28	10	2.4	3.1	20	11	12	55	49	60	47	34	29	51	52	33	-	-	-	-

ES1551A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	12	13	22	35	38	22	2.7	2.9	11	5.3	8.2	19	26	28	43	53	46	19	37	31	42	51	38	35

ES1642A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2017-11	2017-10	2017-09
o3	53	56	49	29	21	5.7	2.1	3.4	20	12	16	70	59	65	52	36	30	28	60	40	19	33	44

ES1679A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	69	67	56	33	24	8.9	2	3.2	20	13	10	55	53	66	52	35	30	32	34	36	25	22	34	47
no2	11	13	19	36	39	20	2.9	2.3	10	5.1	8.7	36	29	28	36	48	41	29	41	36	35	48	35	35

ES1684A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
co	200	200	266	363	342	141	31	36	137	74	100	232	325	358	344	377	301	219	219	225	-	-	452	370	339
so2	1.3	1	1.4	1.8	1.7	0.82	0.18	0.16	0.78	0.32	0.33	2.1	1.6	1.9	1.8	1.9	2.1	1.6	1.3	1.5	1	-	2.8	1.8	1.8
no2	7.8	7	18	27	28	15	2.4	2.5	9.6	5.6	6.8	17	18	21	30	38	27	12	24	15	22	28	38	30	26
o3	-	70	55	32	24	10	1.6	2.4	20	9.5	13	76	65	74	53	33	36	54	51	-	-	28	22	33	45
pm10	16	14	18	23	22	12	1.8	1.8	8.4	6.6	6.4	21	16	19	26	27	14	-	-	-	-	-	-	-	-

ES1773A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	-	-	-	2	2.2	1.2	0.16	0.12	0.38	0.23	0.32	1	1	1	1.1	1.8	3.4	3.3	2.6	1.8	2	2.1	5.2	2.5
no2	2.7	4.9	6	11	9.1	9.7	1	1.1	4.2	1.8	3.2	13	6	7.8	15	20	15	6.1	9.4	12	24	18	15	9.8

ES1778A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	3.3	3.4	3.1	2.2	2.6	1.1	0.22	0.1	0.39	-	0.66	2.8	2.8	2.2	2	1.5	1.8	1.6	-	1.8	1.3	-	0.73	0.87	0.61
o3	79	71	68	60	60	30	4.6	4.3	30	16	23	90	78	85	82	74	63	66	-	82	79	-	62	63	67
co	100	140	138	119	120	88	9.8	10	38	23	28	100	100	100	100	100	101	60	20	217	146	136	-	676	146
no2	-	2.3	2.7	4.2	2.6	1.7	0.19	0.21	0.55	0.66	0.71	2.5	3	2.7	3.1	5.8	2.7	2.3	-	1.7	1.5	1.7	3.3	3.6	3.7

ES1814A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2017-11	2017-10	2017-09
no2	13	14	30	39	42	23	3.2	3.5	15	8	9.2	33	33	34	44	57	46	29	39	29	55	40	42

ES1815A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	-	69	58	39	31	15	2.9	2.9	25	11	15	69	68	77	61	50	40	45	-	60	51	25	34	42	54
no2	5.2	9	11	17	20	12	1.5	1.5	7.5	2.7	4	12	12	10	22	28	19	13	9.9	11	11	24	28	19	18

ES1816A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2017-11	2017-10	2017-09
co	-	280	322	359	421	269	25	31	162	106	117	394	384	286	356	403	288	441	-	252	-	546	540	355
so2	-	2.3	1.6	6.4	4.7	0.8	0.52	0.42	1.1	0.61	1	4.1	3.4	3.3	1.8	3.8	5.8	3.7	-	3.2	2.4	5	2.9	1.5
no2	4	7	15	27	28	18	1.8	1.9	9	3.3	4.3	21	24	20	25	39	28	20	-	18	-	35	21	21
o3	81	86	67	47	39	17	3.8	4.5	25	16	18	81	79	88	74	54	42	61	80	77	54	41	57	64

ES1817A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	2.2	1.2	1.8	2.3	3	1.8	-	0.23	0.81	0.3	0.66	2.3	2.5	2.3	2.4	3.3	3.3	1.9	1.8	-	-	4	3.7	3.4
no2	10	11	23	35	34	19	2.4	3	11	4.3	9	26	26	27	40	51	44	21	28	34	41	48	36	32
pm10	24	15	21	29	28	16	2.2	2.1	10	5	6	26	18	20	30	34	21	-	-	-	-	-	-	-

ES1851A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2017-11	2017-10	2017-09
no2	4.3	5.5	9.5	15	16	11	1.1	0.78	2.9	2.1	2.2	10	11	13	14	16	17	6.5	-	5.3	4.5	8	19	13	8.4
co	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	247	234	-	272	240	274
so2	1	1	1.1	1.3	1.5	1	0.24	0.3	1.1	0.85	0.76	3.1	2	2	2.1	2.4	2.5	3.4	2	1.5	1	1.7	3.2	3.6	2.1
o3	62	72	62	40	36	16	2.8	3.7	26	19	21	78	68	74	67	46	29	48	60	60	70	47	46	54	65

ES1853A

index	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-01	2017-11	2017-10	2017-09
no2	13	8.3	0.82	0.81	5.5	2.5	3.5	16	14	11	14	16	12	13	19	29	25	17	24
so2	1.7	0.66	0.17	0.13	0.54	0.23	0.31	4.8	1.1	1.1	1.4	2.7	3.6	1	1.1	-	2.6	4.1	2.9

ES1856A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
co	-	320	297	368	435	275	28	24	102	51	71	213	233	258	327	333	442	220	-	207	200	-	-	550	334	294
no2	-	15	21	30	30	23	1.9	2.7	11	4.6	11	22	25	28	33	47	30	17	-	37	29	31	30	39	34	33
o3	68	76	63	43	37	17	3.2	3.3	23	14	13	73	68	76	66	46	43	56	-	45	53	-	-	36	42	51
so2	1.3	1	1.1	1.2	1.4	1.3	0.1	0.11	0.54	0.31	0.4	1.8	1.3	1.2	1.3	1.5	1.4	1	1	1	2.1	1	-	1.5	2.1	2.2

ES1891A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
no2	6.8	10	24	44	41	25	3.1	3.8	11	4.3	11	22	27	30	42	54	32	7	-	32	27	-	-	58	37	34
o3	63	67	49	25	19	6.5	1.4	1.5	21	12	15	70	58	64	46	28	20	63	66	39	40	15	12	-	-	-
pm10	19	15	24	35	35	20	2.1	3.2	10	6.6	7.5	24	21	21	32	41	27	-	-	-	-	-	-	-	-	-

ES1892A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	-	1	2.5	3.2	2.5	1.3	0.22	0.15	0.65	0.28	0.4	3.6	2	2.5	2.8	2.5	2.1	1.3	1.6	-	-	2.8	3.7	3
no2	8.3	15	23	41	39	22	3.1	2.8	12	4.1	8.3	21	29	28	43	55	41	22	26	38	-	56	38	35
o3	82	78	58	31	23	7.7	1.4	2.7	18	13	12	75	58	72	53	37	30	49	65	-	22	20	38	49

ES1899A

index	2020-03	2020-02	2020-01	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2017-11	2017-10	2017-09
no2	11	21	20	0.93	3.7	3.9	13	19	33	27	20	7.7	16	23	29	15

ES1903A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2017-11	2017-10	2017-09
co	317	404	309	283	22	109	290	394	421	424	303	251	-	128	-	-	277	216	208
no2	17	26	26	21	1.9	5.7	22	24	31	34	31	14	-	13	9.3	-	23	16	15
so2	3.1	2.9	2	1.9	0.17	0.85	2.7	2.4	2.9	2.7	2.7	1.8	-	2.1	2.2	-	2.6	2.1	1.9
o3	70	47	28	-	1.6	14	73	71	59	48	42	60	69	75	75	42	34	45	55

ES1910A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	361	420	356	260	19	114	69	206	223	243	258	228	200	187	-	254	244	300	347
o3	66	44	34	21	1.9	35	15	74	74	66	45	47	50	65	64	34	39	44	55
no2	12	18	16	-	1.1	9.4	3.7	13	16	21	18	18	8.3	15	8.4	-	17	12	12
so2	3	3.4	1.7	-	0.29	2.1	1.2	3.5	3	3	2.2	2.5	2	2.1	2	-	2.2	2.2	2

ES1923A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	5	4.1	6.3	10	14	7.7	0.74	0.57	2.3	3.3	4.3	10	9.4	13	15	22	15	10	8.7	8.4	22	20	13	13
o3	66	68	56	40	34	10	3	4.9	23	12	17	80	64	73	64	51	45	44	63	58	37	36	44	52

ES1929A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-03	2018-01	2017-11	2017-10	2017-09
so2	-	2.9	1.5	1.9	2.1	0.84	0.13	0.11	1.3	0.58	0.73	4.2	2.4	2.7	3.9	4.5	2.3	1.4	2.9	2.9	-	1.5	5.6	3.7	3.6
no2	10	16	23	35	35	18	2.6	3.5	13	5.7	10	27	29	28	39	49	40	20	37	33	36	-	48	39	38

ES1964A

index	2019-01	2018-09	2018-07	2018-01	2017-11	2017-10	2017-09
so2	2.3	4.8	1	6.8	3	2.7	1.7
no2	-	-	-	-	-	-	8.8

ES1983A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
co	329	433	340	249	25	143	95	233	256	254	263	261	301	294	229	238	244	225	229
so2	3	3.2	2.1	-	0.27	2.5	1.3	3.5	3.3	3.8	3.5	3.7	2.3	2.7	4.1	-	3.9	2.4	2.9
no2	19	31	37	-	3.2	18	10	27	38	46	45	42	27	40	38	36	43	36	38
o3	64	24	17	-	1	27	6.4	57	48	32	26	28	40	37	31	-	24	28	37

ES1992A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-06	2017-11	2017-10	2017-09
o3	75	75	67	41	36	17	3.5	3.8	23	6	12	75	67	72	49	38	37	53	48	32	40	51
co	-	208	275	325	645	237	23	22	92	46	65	214	223	509	397	578	306	249	285	578	286	265
so2	-	1.4	1.1	1	1.1	1.5	0.11	0.13	0.55	0.24	0.53	3	1.5	1.2	1.4	1.4	1.1	2.1	1.6	2.2	1.9	1.9
no2	8	19	18	34	34	21	2.3	2.5	12	4	8.3	23	22	24	31	51	30	16	37	40	32	28

ES2011A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2017-11	2017-10	2017-09
so2	3	7.3	6.9	4	0.13	0.62	0.27	2.8	6.5	34	16	36	10	3.7	2
no2	21	35	38	28	2	11	6.3	22	34	50	41	44	42	27	26

ES2012A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-01	2017-11	2017-10	2017-09
so2	1.8	1.8	1.8	2.4	0.1	0.72	0.84	1.8	1.7	1.6	1.9	3	-	5.4	1.6	1.7
no2	18	30	25	23	1.5	9.6	5	16	21	32	33	31	18	31	23	21

ES1117A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
o3	64	67	59	43	30	14	4.3	3.8	23	16	70	71	81	71	51	58	61	63	49	49	50	32	46	46	53
so2	1	1.6	2.3	1.9	3.3	1.3	0.27	0.14	0.71	0.74	4.7	1.6	1.9	3.8	2.2	2.9	2.3	4.9	3.7	4.8	1.3	3.5	2	2.1	1.2
no2	3.2	9.2	15	21	26	14	1.2	1.4	7.1	5.1	12	12	14	20	28	15	9.3	-	16	16	-	-	24	21	19

ES1120A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	1.3	2.1	4.8	1.6	1.4	0.68	0.37	0.2	1.6	1	1.1	2.7	1.4	2.4	5.9	2.8	1.7	1.9	3.9	1.2	1.7	3.4	3.3	3
no2	7.7	15	16	24	29	15	1.3	1.3	8.1	4.3	5.2	18	16	17	21	28	15	12	12	14	38	29	24	24

ES1122A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	3.7	7.5	14	16	9	0.82	0.58	3	1.8	2.5	14	7.2	6.8	11	14	7.8	4.6	6.3	6	8.1	13	8.8	9
so2	1.6	1.3	1.7	1.9	1.1	0.15	0.13	0.71	0.23	0.6	7.8	3	2	2.4	2.9	2.4	1.5	3.1	1.4	-	2.5	2.8	2.6

ES1123A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
so2	3.7	3	4	5.1	2.6	1.1	0.49	0.15	1.5	2	2.3	8.2	3.1	3.4	4.5	5.3	5.3	7.5	-	4.9	7.7	-	-	3.9	5.9	5.6
no2	5.2	6.7	11	22	25	13	1.6	1.2	5.5	3.4	4.5	21	14	14	20	29	16	7.8	-	11	10	-	23	24	18	16
o3	73	76	61	41	31	17	3.3	3.2	23	12	15	77	68	73	60	48	47	55	69	54	44	45	-	-	-	-

ES1124A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
so2	-	2.1	1.6	1.6	2.4	1.6	0.28	0.18	0.95	0.36	0.83	4.7	3.4	2.4	2.3	3	5.4	1.3	-	1.3	1.5	4.3	2.2	2.1
no2	5.3	8.1	11	19	21	11	1.3	1	5.7	3.2	4.1	18	13	16	20	30	16	8.2	7.9	6.6	-	24	16	18

ES1208A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
no2	-	8.6	12	23	30	19	1.3	1.4	6.7	3.4	3.4	13	9.5	16	20	31	13	8.8	-	12	11	-	31	21	18	17
co	200	340	228	282	298	197	26	24	78	46	68	221	205	227	257	277	213	200	200	211	276	200	-	340	305	202
o3	68	72	62	40	30	13	4.2	3.8	26	14	20	82	88	84	72	55	59	60	-	66	55	-	32	-	-	-
pm10	16	15	18	24	29	15	0.88	1.2	8.2	5	5.2	22	15	17	24	28	-	-	-	-	-	-	-	-	-	-

ES1215A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
no2	4	4.9	8.9	17	21	7.6	1.3	0.73	3	1.4	2.7	8.9	9.6	11	13	21	9.5	5.5	9.7	6	15	21	17	16
o3	69	67	63	43	28	19	3.6	5	27	13	16	77	77	78	69	52	62	64	68	73	-	56	56	62

ES1312A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
so2	1	1.4	1	1.4	1.2	0.69	0.1	0.09	0.44	0.23	0.54	2.7	1.8	2.1	1.7	1.5	2.2	1.1	-	1.1	1.3	-	-	2.2	1.9	2
no2	5.7	10	11	19	27	15	1.4	1.6	7	3.5	5.3	15	13	13	21	28	19	15	12	16	14	7.3	41	29	20	23

ES1379A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-01	2017-11	2017-10	2017-09
o3	67	78	67	56	41	21	4.5	6.3	28	16	22	85	85	87	87	75	60	75	67	84	84	45	59	68	72

ES1666A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
co	267	200	210	246	264	127	19	21	77	46	56	243	225	245	294	474	288	211	-	224	262	-	299	236	208	203
o3	-	82	65	46	24	16	3.6	4	24	17	17	88	67	76	64	45	45	60	-	59	77	-	28	34	50	54
no2	4.5	12	16	27	30	17	2	1.9	8.5	2.6	4.8	17	18	18	24	34	23	11	-	15	11	-	36	34	21	23
so2	1.3	2	1.4	1.9	1.9	1.1	0.11	0.11	0.38	0.27	0.51	5.4	3.1	1.3	1.6	2	1.9	1	1	1.4	3	1.3	-	2	1.4	1.1

ES1754A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-06	2018-03	2017-11	2017-10	2017-09
o3	79	76	79	69	62	34	5.9	6.7	35	18	24	91	85	95	93	84	77	76	82	83	79	74	76	81

ES1812A

index	2020-05	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-06	2018-05	2018-01	2017-11	2017-10	2017-09
co	200	200	434	200	209	125	19	26	138	51	55	271	226	324	297	381	305	200	-	222	242	-	-	228	201	201
so2	1.5	2.6	1.8	1.9	2.3	1.4	0.11	0.14	0.72	0.44	1.2	5.6	2.5	1.7	2.6	3.3	2.6	1.6	1.4	2.4	1.2	1	2.3	2.4	2.5	2
no2	5	5.7	7.6	11	9.7	4.7	0.45	0.49	3.2	2.3	2.9	12	9.3	9	10	13	4.6	2.5	-	5.3	2.6	-	9.5	8.3	9.3	9.1
o3	79	78	69	56	48	27	5	4.6	31	14	23	93	79	86	81	75	67	66	-	76	66	-	50	-	-	-

ES1813A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-10	2019-09	2019-08	2019-07	2019-06	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-07	2018-01	2017-11	2017-10	2017-09
o3	78	67	53	35	18	4.3	5.4	28	18	21	78	78	83	81	73	63	74	79	43	60	68	73

ES1854A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-08	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-01	2017-11	2017-10	2017-09
so2	-	-	-	-	-	-	-	-	-	-	-	-	-	3.7	2.9	2	1.4
no2	4.2	3.6	4.2	3.2	0.14	1.6	0.56	0.64	2.8	3.5	3.5	3.1	2.9	3.8	4	3.3	2.8
co	-	-	-	-	-	-	-	-	-	-	-	-	-	250	-	-	-

ES1855A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-01	2017-11	2017-10	2017-09
so2	1.4	1.1	1.4	0.92	0.12	0.93	0.29	1	1.3	1.4	1.6	1.4	-	1.6	1.4	1.1
no2	5.5	6.2	8.2	4.9	0.33	4.2	2.5	4.3	12	8.8	14	6.3	2.2	8.3	9.6	9.2

ES1930A

index	2020-04	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-01	2017-11	2017-10	2017-09
co	-	-	-	-	-	-	-	-	-	-	-	-	-	-	245	221	261
so2	1	1.4	1.5	2.2	2.6	0.29	0.58	0.3	1.3	1.3	1.2	1.5	1.1	1.4	1.3	1.3	1
no2	4.7	4.3	5	3.5	1.8	0.34	2.9	1.4	4.3	6.2	4	5.5	2.8	5.5	6.9	4.4	6.7

ES1948A

index	2020-03	2020-02	2020-01	2019-12	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-01	2017-11	2017-10	2017-09
so2	-	-	-	-	-	-	-	-	-	-	-	-	1.3	1.8	1.3	1.3
no2	3.1	3.7	3.4	1.5	0.18	2.3	0.88	2.4	3.1	2.8	2.3	1.9	-	3.7	2.1	2

ES2017A

index	2020-03	2020-02	2020-01	2019-11	2019-09	2019-07	2019-05	2019-04	2019-03	2019-02	2019-01	2018-09	2018-08	2018-07	2018-05	2018-01	2017-11	2017-10	2017-09
no2	4.5	8.4	10	0.47	5.2	1.7	2.8	8	11	11	6.1	10	7.1	8.1	12	16	12	9.6	8.4

* Pollution data source: https://openaq.org (EEA Spain) The data is licensed under CC-By 4.0

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	26	32	26	16	24	21	16	34
o3	1.8	5.8	19	32	20	25	31	8
so2	3.8	2.2	4.1	2.1	2.4	3	2.3	3.1
no	-	15	26	4.6	-	-	-	-

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	55	58	72	67	72	69	59	24
no2	21	21	17	14	12	9.7	8.8	11
no	4.4	2.8	1.7	2.9	1.6	1.6	1.5	1
nox	14	17	12	17	17	13	10	11

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	23	32	17	23	12	14	14	16
nox	17	19	10	17	11	9	17	17
no	3.3	8.1	2.1	3.8	1.1	1.1	1.3	1

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	2.5	2.9	3	3.5	2.5	2.5	1.6	1
so2	2	1.9	1.9	2.2	2	1.6	1.7	2
co	100	100	105	100	100	100	100	100
o3	88	120	113	105	91	87	88	86
nox	2	1	1	4	3	3	1	1
no	1	1	1.1	1	1	1	1	1

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	47	33	16	31	20	33	48
o3	22	6.2	18	44	24	28	16	5.2
so2	1.2	1.6	1.3	3.1	2.6	3.3	3.7	1.4
nox	20	35	11	25	13	8	61	44
no	3	15	19	3.3	1	1	14	6

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
co	274	371	309	387	365	300	348
so2	2.9	2.8	2.9	3.9	3.8	3	2.7
o3	65	70	51	68	76	65	50
no2	6	8.8	12	13	11	5.8	8.4
nox	11	10	14	14	21	7	8
no	2	2.7	2.5	2.8	2.5	2.4	2.2

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
no2	20	20	24	19	22	14	21
so2	1.8	1.8	1.4	2	2	1.8	1.7
no	4.7	2.8	2.7	2.2	2.5	2.4	3
nox	13	12	8	19	33	7	11

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	23	16	19	22	16	17	19
o3	48	66	44	59	70	56	48
co	358	367	383	321	300	300	375
so2	3.5	3.3	3.5	3.9	3.8	4	3.3
no	4.4	3.5	2.8	4.1	3.1	2.9	3.7

index	2023-12-30	2023-12-29	2023-12-28	2023-12-27	2023-12-26	2023-12-25	2023-12-24	2023-12-23
no2	42	55	59	42	27	24	28	19
no	24	33	41	16	6.6	7	13	3.5
so2	3.6	12	13	4.2	6.3	5.3	13	3.3

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	21	23	18	21	12	14	13	7.8
so2	1	1	1	1	1	1	1	1
no	2.8	2.8	1.6	3.6	1.1	1.9	1.3	1
nox	9	11	19	-	13	3	7	9

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	26	32	26	16	24	21	16	34
o3	1.8	5.8	19	32	20	25	31	8
so2	3.8	2.2	4.1	2.1	2.4	3	2.3	3.1
no	-	15	26	4.6	-	-	-	-

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	55	58	72	67	72	69	59	24
no2	21	21	17	14	12	9.7	8.8	11
no	4.4	2.8	1.7	2.9	1.6	1.6	1.5	1
nox	14	17	12	17	17	13	10	11

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	23	32	17	23	12	14	14	16
nox	17	19	10	17	11	9	17	17
no	3.3	8.1	2.1	3.8	1.1	1.1	1.3	1

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	2.5	2.9	3	3.5	2.5	2.5	1.6	1
so2	2	1.9	1.9	2.2	2	1.6	1.7	2
co	100	100	105	100	100	100	100	100
o3	88	120	113	105	91	87	88	86
nox	2	1	1	4	3	3	1	1
no	1	1	1.1	1	1	1	1	1

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	47	33	16	31	20	33	48
o3	22	6.2	18	44	24	28	16	5.2
so2	1.2	1.6	1.3	3.1	2.6	3.3	3.7	1.4
nox	20	35	11	25	13	8	61	44
no	3	15	19	3.3	1	1	14	6

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
co	274	371	309	387	365	300	348
so2	2.9	2.8	2.9	3.9	3.8	3	2.7
o3	65	70	51	68	76	65	50
no2	6	8.8	12	13	11	5.8	8.4
nox	11	10	14	14	21	7	8
no	2	2.7	2.5	2.8	2.5	2.4	2.2

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
no2	20	20	24	19	22	14	21
so2	1.8	1.8	1.4	2	2	1.8	1.7
no	4.7	2.8	2.7	2.2	2.5	2.4	3
nox	13	12	8	19	33	7	11

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	23	16	19	22	16	17	19
o3	48	66	44	59	70	56	48
co	358	367	383	321	300	300	375
so2	3.5	3.3	3.5	3.9	3.8	4	3.3
no	4.4	3.5	2.8	4.1	3.1	2.9	3.7

index	2023-12-30	2023-12-29	2023-12-28	2023-12-27	2023-12-26	2023-12-25	2023-12-24	2023-12-23
no2	42	55	59	42	27	24	28	19
no	24	33	41	16	6.6	7	13	3.5
so2	3.6	12	13	4.2	6.3	5.3	13	3.3

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	21	23	18	21	12	14	13	7.8
so2	1	1	1	1	1	1	1	1
no	2.8	2.8	1.6	3.6	1.1	1.9	1.3	1
nox	9	11	19	-	13	3	7	9

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	26	32	26	16	24	21	16	34
o3	1.8	5.8	19	32	20	25	31	8
so2	3.8	2.2	4.1	2.1	2.4	3	2.3	3.1
no	-	15	26	4.6	-	-	-	-

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
o3	55	58	72	67	72	69	59	24
no2	21	21	17	14	12	9.7	8.8	11
no	4.4	2.8	1.7	2.9	1.6	1.6	1.5	1
nox	14	17	12	17	17	13	10	11

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	23	32	17	23	12	14	14	16
nox	17	19	10	17	11	9	17	17
no	3.3	8.1	2.1	3.8	1.1	1.1	1.3	1

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	2.5	2.9	3	3.5	2.5	2.5	1.6	1
so2	2	1.9	1.9	2.2	2	1.6	1.7	2
co	100	100	105	100	100	100	100	100
o3	88	120	113	105	91	87	88	86
nox	2	1	1	4	3	3	1	1
no	1	1	1.1	1	1	1	1	1

index	2024-01-17	2024-01-16	2024-01-15	2024-01-14	2024-01-13	2024-01-12	2024-01-11	2024-01-10
no2	33	47	33	16	31	20	33	48
o3	22	6.2	18	44	24	28	16	5.2
so2	1.2	1.6	1.3	3.1	2.6	3.3	3.7	1.4
nox	20	35	11	25	13	8	61	44
no	3	15	19	3.3	1	1	14	6

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
co	274	371	309	387	365	300	348
so2	2.9	2.8	2.9	3.9	3.8	3	2.7
o3	65	70	51	68	76	65	50
no2	6	8.8	12	13	11	5.8	8.4
nox	11	10	14	14	21	7	8
no	2	2.7	2.5	2.8	2.5	2.4	2.2

index	2023-07-13	2023-07-10	2023-07-12	2023-07-08	2023-07-09	2023-07-14	2023-07-11
no2	20	20	24	19	22	14	21
so2	1.8	1.8	1.4	2	2	1.8	1.7
no	4.7	2.8	2.7	2.2	2.5	2.4	3
nox	13	12	8	19	33	7	11

index	2023-07-13	2023-07-10	2023-07-12	2023-07-09	2023-07-08	2023-07-14	2023-07-11
no2	23	16	19	22	16	17	19
o3	48	66	44	59	70	56	48
co	358	367	383	321	300	300	375
so2	3.5	3.3	3.5	3.9	3.8	4	3.3
no	4.4	3.5	2.8	4.1	3.1	2.9	3.7

index	2023-12-30	2023-12-29	2023-12-28	2023-12-27	2023-12-26	2023-12-25	2023-12-24	2023-12-23
no2	42	55	59	42	27	24	28	19
no	24	33	41	16	6.6	7	13	3.5
so2	3.6	12	13	4.2	6.3	5.3	13	3.3

index	2023-07-17	2023-07-18	2023-07-19	2023-07-20	2023-07-21	2023-07-22	2023-07-23	2023-07-24
no2	21	23	18	21	12	14	13	7.8
so2	1	1	1	1	1	1	1	1
no	2.8	2.8	1.6	3.6	1.1	1.9	1.3	1
nox	9	11	19	-	13	3	7	9