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

Current data from stations: ES0041A ERANDIO MUSKIZ ABANTO BASAURI MAZARREDO DURANGO MUNDAKA SANGRONIZ ZALLA BARAKALDO PARQUE EUROPA CASTREJANA

Locations: « Basque Country Biscay Zalla » Basauri » Barakaldo » Abanto Zierbena / Abanto y Ciérvana » Bilbao » Durango » Mundaka » Muskiz » Erandio » Sondika »

Pollution and air quality forecast for Biscay. Today is Saturday, April 27, 2024. The following air pollution values have been recorded for Biscay:

particulate matter (PM10) suspended dust - 3 (Good)
particulate matter (PM2.5) dust - 2 (Good)
nitrogen dioxide (NO2) - 7 (Good)
sulfur dioxide (SO2) - 3 (Good)
carbon monoxide (CO) - 153 (Good)
ozone (O3) - 80 (Moderate)

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

AQI 2 Moderate

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

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

What is the level of PM10 today in Biscay? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Biscay is: 3 (Good) The highest PM10 values usually occur in month: 31 (February 2020). The lowest value of particulate matter PM10 pollution in Biscay is usually recorded in: August (0.83).

What is the current level of PM2.5 in Biscay? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 2 (Good) For comparison, the highest level of PM2.5 in Biscay in the last 7 days was: 15 (Wednesday, January 10, 2024) and the lowest: 5 (Wednesday, January 17, 2024). The highest PM2.5 values were recorded: 16 (February 2020). The lowest level of particulate matter PM2.5 pollution occurs in month: August (0.43).

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

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

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

How is the O3 level today in Biscay? (ozone (O3))
80 (Moderate)

Current data Wednesday, January 17, 2024, 7:00 AM

PM10 3 (Good)

PM2,5 2 (Good)

NO2 7 (Good)

SO2 3 (Good)

CO 153 (Good)

1 (Good)

O3 80 (Moderate)

Data on air pollution from recent days in Biscay

index	2024-01-10	2024-01-11	2024-01-12	2024-01-13	2024-01-14	2024-01-15	2024-01-16	2024-01-17
pm10	19 Good	11 Good	17 Good	10 Good	10 Good	12 Good	13 Good	9 Good
pm25	15 Moderate	10 Good	13 Moderate	7 Good	7 Good	8 Good	9 Good	5 Good
no2	27 Good	28 Good	28 Good	19 Good	21 Good	31 Good	23 Good	4 Good
co	327 Good	280 Good	328 Good	217 Good	341 Good	444 Good	260 Good	151 Good
so2	5 Good	6 Good	5 Good	4 Good	4 Good	5 Good	5 Good	3 Good
o3	20 Good	23 Good	20 Good	43 Good	32 Good	20 Good	31 Good	72 Moderate
no	- Good	- Good	- Good	- Good	- Good	28 Good	15 Good	- Good

data source »

pollution pm25 hikersbay.com — Air pollution in Biscay 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
pm25	7.7 (Good)	9.3 (Good)	12 (Good)	16 (Moderate)	10 (Good)	2.8 (Good)	0.46 (Good)	0.45 (Good)	1.2 (Good)	0.43 (Good)	1.1 (Good)	9.6 (Good)	8.5 (Good)	8.6 (Good)	11 (Good)	14 (Moderate)	10 (Good)	13 (Moderate)	8.1 (Good)	12 (Good)	12 (Good)	9.5 (Good)	9.6 (Good)	10 (Good)	11 (Good)	9.2 (Good)	5.6 (Good)	12 (Good)	9.2 (Good)	- (Good)	- (Good)	- (Good)	- (Good)
pm10	13 (Good)	12 (Good)	19 (Good)	31 (Moderate)	17 (Good)	4.1 (Good)	0.88 (Good)	0.86 (Good)	2.3 (Good)	0.83 (Good)	2.4 (Good)	17 (Good)	15 (Good)	15 (Good)	20 (Good)	26 (Moderate)	14 (Good)	15 (Good)	14 (Good)	19 (Good)	20 (Moderate)	15 (Good)	17 (Good)	17 (Good)	20 (Moderate)	18 (Good)	8.7 (Good)	15 (Good)	14 (Good)	11 (Good)	17 (Good)	21 (Moderate)	17 (Good)
no2	7.8 (Good)	8 (Good)	16 (Good)	20 (Good)	19 (Good)	6.7 (Good)	1.5 (Good)	0.87 (Good)	2.5 (Good)	0.84 (Good)	1.4 (Good)	13 (Good)	16 (Good)	18 (Good)	24 (Good)	31 (Good)	20 (Good)	20 (Good)	16 (Good)	19 (Good)	20 (Good)	15 (Good)	12 (Good)	15 (Good)	16 (Good)	15 (Good)	13 (Good)	23 (Good)	21 (Good)	23 (Good)	25 (Good)	23 (Good)	21 (Good)
co	227 (Good)	210 (Good)	229 (Good)	280 (Good)	281 (Good)	83 (Good)	27 (Good)	28 (Good)	54 (Good)	22 (Good)	48 (Good)	269 (Good)	254 (Good)	250 (Good)	270 (Good)	321 (Good)	307 (Good)	293 (Good)	259 (Good)	336 (Good)	379 (Good)	274 (Good)	275 (Good)	259 (Good)	279 (Good)	251 (Good)	211 (Good)	271 (Good)	246 (Good)	248 (Good)	295 (Good)	331 (Good)	278 (Good)
so2	4 (Good)	2.8 (Good)	3.6 (Good)	4.7 (Good)	4 (Good)	1.3 (Good)	0.4 (Good)	0.29 (Good)	0.6 (Good)	0.2 (Good)	0.42 (Good)	3.6 (Good)	4.9 (Good)	4.5 (Good)	5.6 (Good)	8 (Good)	5.1 (Good)	4.5 (Good)	3.9 (Good)	3.7 (Good)	3 (Good)	3.4 (Good)	3 (Good)	2.9 (Good)	3.2 (Good)	4.1 (Good)	3 (Good)	4.5 (Good)	4.8 (Good)	3.5 (Good)	4.7 (Good)	3.6 (Good)	3.6 (Good)
o3	46 (Good)	51 (Good)	52 (Good)	42 (Good)	40 (Good)	7.5 (Good)	4.9 (Good)	2.4 (Good)	5 (Good)	2.3 (Good)	7.2 (Good)	43 (Good)	52 (Good)	61 (Good)	56 (Good)	45 (Good)	40 (Good)	29 (Good)	42 (Good)	37 (Good)	31 (Good)	28 (Good)	35 (Good)	36 (Good)	49 (Good)	58 (Good)	70 (Good)	50 (Good)	35 (Good)	39 (Good)	35 (Good)	35 (Good)	41 (Good)

data source »

Quality of life in Biscay

Green and Parks in the City

Biscay 78%

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

particulate matter PM2.5

Biscay 12 (Good)

Pleasure of spending time in the city

Biscay 80%

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

particulate matter PM10

Biscay 21 (Moderate)

Air Pollution

Biscay 27%

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

Garbage Disposal

Biscay 80%

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

Availability and quality of drinking water

Biscay 90%

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

Cleanliness and tidiness

Biscay 71%

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

Noise and Light pollution

Biscay 48%

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

Water Pollution

Biscay 24%

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

Source: Numbeo

ES0041A

Wednesday, January 17, 2024, 7:00 AM

PM10 3 (Good)

particulate matter (PM10) suspended dust

PM2,5 2 (Good)

particulate matter (PM2.5) dust

NO2 4 (Good)

nitrogen dioxide (NO2)

ERANDIO

Wednesday, January 17, 2024, 7:00 AM

SO2 4 (Good)

sulfur dioxide (SO2)

PM10 2 (Good)

particulate matter (PM10) suspended dust

PM2,5 1 (Good)

particulate matter (PM2.5) dust

NO2 14 (Good)

nitrogen dioxide (NO2)

CO 160 (Good)

carbon monoxide (CO)

1 (Good)

index_name_no

MUSKIZ

Wednesday, January 17, 2024, 6:00 AM

NO2 1 (Good)

nitrogen dioxide (NO2)

O3 83 (Moderate)

ozone (O3)

SO2 4 (Good)

sulfur dioxide (SO2)

PM10 2 (Good)

particulate matter (PM10) suspended dust

1 (Good)

index_name_no

ABANTO

Wednesday, January 17, 2024, 8:00 AM

PM10 3 (Good)

particulate matter (PM10) suspended dust

NO2 5 (Good)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

1 (Good)

index_name_no

BASAURI

Wednesday, January 17, 2024, 8:00 AM

SO2 2 (Good)

sulfur dioxide (SO2)

NO2 8 (Good)

nitrogen dioxide (NO2)

PM2,5 2 (Good)

particulate matter (PM2.5) dust

1 (Good)

index_name_no

MAZARREDO

Wednesday, January 17, 2024, 8:00 AM

NO2 17 (Good)

nitrogen dioxide (NO2)

CO 150 (Good)

carbon monoxide (CO)

SO2 3 (Good)

sulfur dioxide (SO2)

PM2,5 1 (Good)

particulate matter (PM2.5) dust

PM10 3 (Good)

particulate matter (PM10) suspended dust

3 (Good)

index_name_no

DURANGO

Wednesday, January 17, 2024, 8:00 AM

SO2 4 (Good)

sulfur dioxide (SO2)

PM2,5 1 (Good)

particulate matter (PM2.5) dust

PM10 3 (Good)

particulate matter (PM10) suspended dust

O3 77 (Moderate)

ozone (O3)

NO2 6 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

MUNDAKA

Wednesday, January 17, 2024, 3:00 AM

PM10 10 (Good)

particulate matter (PM10) suspended dust

O3 73 (Moderate)

ozone (O3)

PM2,5 4 (Good)

particulate matter (PM2.5) dust

NO2 1 (Good)

nitrogen dioxide (NO2)

1 (Good)

index_name_no

SANGRONIZ

Wednesday, January 17, 2024, 7:00 AM

NO2 10 (Good)

nitrogen dioxide (NO2)

PM10 2 (Good)

particulate matter (PM10) suspended dust

PM2,5 2 (Good)

particulate matter (PM2.5) dust

1 (Good)

index_name_no

ZALLA

Wednesday, January 17, 2024, 8:00 AM

PM10 2 (Good)

particulate matter (PM10) suspended dust

SO2 3 (Good)

sulfur dioxide (SO2)

O3 86 (Moderate)

ozone (O3)

PM2,5 1 (Good)

particulate matter (PM2.5) dust

NO2 2 (Good)

nitrogen dioxide (NO2)

2 (Good)

index_name_no

BARAKALDO

Wednesday, January 17, 2024, 8:00 AM

NO2 10 (Good)

nitrogen dioxide (NO2)

SO2 3 (Good)

sulfur dioxide (SO2)

PM2,5 1 (Good)

particulate matter (PM2.5) dust

PM10 4 (Good)

particulate matter (PM10) suspended dust

CO 150 (Good)

carbon monoxide (CO)

1 (Good)

index_name_no

PARQUE EUROPA

Wednesday, January 17, 2024, 8:00 AM

O3 80 (Moderate)

ozone (O3)

SO2 4 (Good)

sulfur dioxide (SO2)

NO2 7 (Good)

nitrogen dioxide (NO2)

PM10 2 (Good)

particulate matter (PM10) suspended dust

PM2,5 1 (Good)

particulate matter (PM2.5) dust

1 (Good)

index_name_no

CASTREJANA

Wednesday, January 17, 2024, 7:00 AM

O3 79 (Moderate)

ozone (O3)

ES0041A

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	7.4	15	13	12	13	18	12	20
pm25	4.7	9.7	9	8.1	9.2	15	9.8	16
no2	4.9	34	42	35	41	37	37	39

ERANDIO

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	141	252	495	368	192	336	298	335
no2	6.4	28	42	21	16	36	37	32
pm10	8.6	16	15	9.1	8.9	20	11	22
pm25	4.3	9	8.8	5.6	5.3	14	8.3	16
so2	4.1	6.3	5.1	4.3	5.2	6.9	9.8	6
no	-	17	49	-	-	-	-	-

MUSKIZ

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	75	46	39	48	68	33	40	27
no2	1.4	8.4	7.5	5.7	2.1	11	6	15
so2	4.3	4.1	4.4	5.4	4.1	4.6	4.8	11
pm10	7.4	8.7	5	6.8	5.3	9.5	7.9	11
no	-	5.9	0.86	-	-	-	-	-

ABANTO

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	2.9	19	31	15	12	38	25	29
pm10	5.8	7.5	7.2	5.6	5.5	14	6.3	11
so2	1.2	3.2	3.3	3.8	2.9	3.9	7.2	5.2
no	-	19	17	-	-	-	-	-

BASAURI

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	2.4	2.5	2.1	2.2	3	3.4	2.2	2.1
no2	5.1	31	38	24	23	29	35	31
pm25	4.6	11	8.8	7.3	8.1	14	13	16
no	-	17	35	-	-	-	-	-

MAZARREDO

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	3.1	6.4	5.5	4.2	6.2	8.9	5.5	6.4
pm10	7.5	17	13	13	14	19	11	23
co	182	310	457	371	260	324	266	334
pm25	3.3	10	7.5	7.5	7.8	14	7.7	17
no2	6.7	33	46	39	36	36	34	31
no	-	20	50	-	-	-	-	-

DURANGO

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	7.8	14	21	14	13	24	17	29
no2	3.6	22	34	26	22	27	31	30
so2	3.7	4	4.4	3.6	3.1	3.7	4.7	4.5
pm25	3.3	7.7	14	8.9	8.1	19	14	22
o3	68	26	2.9	16	31	11	15	14
no	-	18	37	-	-	-	-	-

MUNDAKA

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	65	53	50	45	52	30	28	37
pm10	12	5.9	3.2	6.3	6.7	8.2	6.8	7.3
pm25	6.5	2.6	2.1	4.8	3.9	7.8	6.3	5.4
no2	1.3	4.3	5.3	4.3	4.3	8.7	9.7	5.7
no	-	0.65	0.46	-	-	-	-	-

SANGRONIZ

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
pm25	4.6	9.9	9.9	6.5	6.5	18	13	20
no2	8	28	35	21	19	30	35	30
pm10	7.9	14	9.7	9.8	8.9	21	13	27
no	-	29	37	-	-	-	-	-

ZALLA

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	2.8	17	17	16	22	16	15	14
o3	74	11	5.4	16	16	17	20	18
pm10	9.9	14	14	16	16	15	12	13
so2	2.7	3.1	3.4	3.5	3.5	3.6	3.5	3.3
pm25	5	8.3	7.8	8.5	8.8	9.5	8.3	8.9
no	-	9.8	15	-	-	-	-	-

BARAKALDO

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	13	17	17	13	11	18	14	22
no2	6.1	29	43	27	18	36	40	33
co	130	220	379	283	199	325	278	312
so2	3.8	5.5	7.9	5	3.8	5.4	9.2	4.9
pm25	5.6	7.9	9.8	6.4	4.3	9.7	6.7	12
no	-	14	47	-	-	-	-	-

PARQUE EUROPA

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	4.5	24	32	20	18	27	33	28
pm10	7.1	16	11	11	12	18	14	22
pm25	3.4	9.3	6.5	5.3	6.4	13	10	17
so2	4.3	6.2	5.8	5.8	6.3	6.7	4.1	4.1
o3	74	23	8.5	28	38	13	12	11
no	-	12	24	-	-	-	-	-

CASTREJANA

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	74	24	15	38	54	20	24	13

ES0041A

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
pm10	15	12	21	65	-	4.7	0.84	0.71	1.4	0.75	2.2	18	16	16	20	30	14	16	15	21	21	16	16	19	20
no2	7.4	9.8	23	27	26	12	1.9	0.48	3.4	1	1.4	19	26	30	40	44	27	23	28	32	33	27	19	22	22
pm25	9	8.9	13	27	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES0110A

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
co	186	205	221	314	299	75	17	40	58	13	40	342	348	287	335	380	375	406	336	523	440	336	329	356	322	294	209	273	248	248	295	331	278
so2	2.6	1.7	3.9	4.4	3.6	0.65	0.1	0.13	0.33	0.12	0.29	3.5	5.8	5.2	6	7.2	4.8	4.1	2.7	2.3	1.6	2.9	2.4	1.6	2.3	2.8	2.4	5.3	6.8	4.5	6.2	3.4	3.7
pm25	6.5	9.8	12	14	12	2.9	0.39	0.7	1.3	0.36	0.87	10	9.7	8.2	13	15	9.9	12	9.7	15	13	8.8	9.2	8.5	12	9.2	5.5	11	9.2	-	-	-	-
pm10	12	10	22	28	18	2.9	0.63	1.2	2.5	0.55	1.5	17	18	15	21	30	13	15	17	24	21	13	14	14	24	18	8.6	16	14	-	-	-	-
no2	12	11	19	21	20	5.8	1.2	1.4	2.9	0.85	1.7	18	22	19	30	32	20	27	20	24	29	19	16	19	20	19	15	24	24	-	-	-	-

ES0587A

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	6.1	3.8	4	3.3	3.6	0.6	0.08	0.14	0.56	0.15	0.66	4.3	3.8	3.2	4.7	4.8	7.2	2.5	1.9	2.6	2.2	3.1	3.3	3.4	3.3	2.9	3.5	3.6	3.6	3.1	3.6	3.6	4
no2	5.4	3.5	7.4	6.8	9.7	4.8	0.29	0.28	1.1	0.29	0.64	5.9	6	6.5	10	14	8.3	8	5.4	8.6	6.4	5.1	4.5	4.9	5.5	6.5	3.9	5.3	5.7	7.5	11	13	12
o3	45	51	55	50	47	6.2	4	2	5.1	1.8	7.4	48	60	67	63	57	57	45	53	44	39	37	42	45	59	66	76	66	50	52	49	44	50
pm10	6.3	6.4	12	43	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES0588A

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
pm10	12	8.8	15	21	13	3.6	0.92	1.1	2.4	0.99	2.1	14	13	12	14	19	5.3	5.3	6.6	11	15	7.4	8.8	9.5	9.4	8.5	4.8	8	7	5.5	11	17	12
so2	7.1	3.2	4.7	5.8	5.2	2.1	0.78	0.64	0.66	0.28	0.35	3	6.8	5	6.5	10	7.7	4.3	3.5	3.8	2.9	3.5	3.7	3.6	4.3	3.9	4.7	4.5	5.7	5	5.2	3.5	4.5
no2	9.8	7.9	15	19	22	9	1.4	1.3	3.2	1.3	1.4	13	16	15	18	28	11	27	12	17	23	16	13	17	18	15	9	15	15	26	30	29	21

ES0805A

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	1	1.4	1.7	2.7	0.34	0.07	0.05	0.15	0.04	0.09	1	1.5	1.6	2.7	8.4	3.7	3.9	2.7	1.8	2.2	2.9	2.5	2	2.3	2.7	2.2	4.2	3.8	3.8	4	2.8	0.56
no2	8.6	10	21	24	21	5.7	1.5	0.83	2.7	0.85	1.5	17	21	23	33	41	31	26	22	24	28	18	17	17	20	22	17	36	27	25	34	31	31
pm10	18	15	26	33	22	4.5	0.98	0.88	3.1	1.1	4.1	28	21	24	32	40	24	22	23	27	29	23	28	27	32	27	13	23	21	-	-	-	-

ES1244A

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	5.6	4.9	5.2	7.5	7.4	2.8	1.1	0.58	0.94	0.27	0.59	5.8	8.9	11	12	16	7	11	7.8	6.6	5.4	5.2	3.3	4.3	4.4	4.6	3.7	5.5	5.8	4	6.8	5	4.2
no2	10	9.4	22	31	31	12	3.3	1.8	4.1	2	2.1	20	23	25	30	45	26	27	24	27	25	22	14	21	23	26	17	35	32	35	38	35	32
co	248	188	229	265	264	92	32	20	47	28	58	242	201	232	244	313	288	257	247	239	468	279	273	200	251	230	211	255	235	-	-	-	-
pm10	13	13	21	52	-	5.3	1.5	1.3	3.6	1.3	3.2	18	16	15	18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
pm25	7.9	9.8	13	22	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES1490A

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
pm10	9.8	11	12	21	18	4.6	1.2	1.1	3.1	1	2.8	18	15	13	19	29	19	17	12	21	19	14	17	18	21	16	8	13	13	10	17	20	18
so2	1.8	1.4	1.3	1.7	1.6	0.48	0.37	0.2	0.38	0.14	0.38	2.3	3.7	2.6	2.7	2.9	2.6	2.3	2.1	3.1	2.9	2.2	1.5	1.6	1.8	2.3	1	2.2	2.4	1.4	2.2	1.4	1.4
o3	48	45	52	36	31	5.5	4.8	2.3	3.7	2.1	6.4	36	42	56	52	35	26	18	37	27	20	15	22	26	36	49	60	36	22	28	23	25	27
pm25	4.6	6.8	7.5	9	8.8	2.9	0.64	0.42	1.5	0.52	1.4	9	7.1	6.5	8.8	13	12	11	7.2	10	11	8.4	9.2	11	8.8	7.8	5.3	11	8.5	-	-	-	-
no2	7.5	8.1	17	25	25	8.7	2.6	1.3	3.3	0.64	1.8	12	16	18	22	33	27	20	18	19	16	12	14	15	18	16	18	25	20	-	-	-	-

ES1491A

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
no2	2.3	2.6	3.3	2.6	4.4	1.7	0.62	0.29	0.65	0.23	0.58	2.9	2.2	3.4	5.1	6.8	5.3	2	3.4	4.1	4	1.8	1.5	3	3.5	3.3	2.5	3.1	2.9	7.1	6.8	5.3	3.3
o3	61	67	74	65	60	16	9	4.5	9.8	4.5	11	63	77	86	83	71	53	44	56	58	61	47	55	58	77	81	80	69	56	55	58	57	61
pm10	7.5	6.7	14	17	11	3.4	0.55	0.53	1.4	0.73	2	9.4	9.4	11	13	16	8	7.4	7.2	9.1	13	8.8	9.5	8.1	12	10	7.2	10	6.9	-	-	-	-
pm25	6.9	8.5	7.4	12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES1595A

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
pm10	17	17	21	29	21	5.6	0.89	0.71	2.2	0.76	2.5	19	17	18	25	29	16	19	16	19	20	15	19	19	22	20	11	18	17	14	20	25	18
no2	9.1	8.1	16	21	18	5.3	1	0.77	2.1	0.67	1	14	18	17	29	41	21	24	17	21	21	15	14	16	18	15	11	34	32	33	31	27	25
pm25	7.1	8.4	10	17	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES1598A

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
o3	35	35	36	28	27	3.3	2.3	1.1	3.5	1.4	6.2	36	45	47	42	31	34	16	32	29	20	28	34	30	39	44	65	44	24	30	26	28	38
so2	2.9	1.6	1.2	1.8	1.4	1.3	0.34	0.23	0.9	0.31	0.57	5.3	3.7	1.6	2.7	2.7	0.71	1.7	5.5	6.2	4.3	4	4.3	3.4	2	3.5	3.7	5.2	4.6	2.7	1.8	1.5	5.4
no2	3.1	2.6	6.3	11	11	3.1	0.86	0.31	1.1	0.28	0.51	6.1	5.2	8.3	12	12	14	14	8.4	6.2	7.6	5.9	4.3	4.4	4.3	7.9	8.9	15	-	10	11	10	12
pm10	14	12	14	18	14	4.3	0.66	0.54	1.7	0.57	2	16	11	15	18	26	12	24	15	14	17	15	15	15	16	15	8.4	12	12	-	-	-	-
pm25	5.5	7.6	9.3	12	11	3.7	0.35	0.28	0.88	0.41	0.78	8.9	7.7	8.6	9.5	14	9.7	18	7.5	8.7	11	9.4	9.6	9.8	10	-	-	-	-	-	-	-	-

ES1712A

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	2.9	3	4.8	6.7	5.5	1.7	0.29	0.27	0.53	0.15	0.22	2.2	3.7	4.4	6.3	8.2	6.7	5.5	4.6	3	1.8	1.9	1.5	1.1	3	4	2.7	4	4.3	3.1	5.5	5.4	4.7
pm10	16	19	29	25	17	-	-	-	-	-	-	-	-	-	-	16	16	15	18	27	30	22	22	23	29	27	10	18	18	-	-	-	-
co	248	238	237	261	279	82	33	23	56	26	46	224	213	232	230	270	259	217	194	246	229	207	222	222	263	228	212	285	255	-	-	-	-
no2	6.2	9.5	18	25	24	8.1	2.2	1.1	3.4	1.2	2.2	16	19	35	26	38	23	23	19	21	20	15	15	17	20	20	22	26	22	-	-	-	-
pm25	11	15	21	22	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ES1713A

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
pm10	12	9.8	18	23	14	2	0.61	0.47	1.4	0.46	1.8	15	13	14	17	22	12	13	12	15	17	13	16	16	17	16	7.6	17	15	13	19	24	19
so2	5.8	4.7	5.7	8.8	5.1	1.9	0.45	0.4	0.93	0.36	0.6	4.7	6	5.9	7.1	12	5.4	5.4	4.1	4.3	3.5	4.7	4.1	5.1	5.3	10	3.6	6	6.5	4	6.7	5.4	4.3
o3	48	56	41	34	39	4.7	2.6	1.5	2.8	1.3	6	37	37	46	42	32	30	20	34	31	21	17	29	29	38	52	67	36	18	25	22	26	33
no2	13	14	23	24	15	4.5	1.3	0.67	1.7	0.74	1.4	15	20	21	31	37	28	25	19	23	27	19	14	17	22	20	15	30	26	38	38	34	31
pm25	11	8.3	11	15	9.4	1.5	0.45	0.37	1.1	0.45	1.2	11	9.7	11	13	16	9.8	12	8.2	13	13	11	10	11	13	11	6	15	10	-	-	-	-

ES2058A

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
o3	42	49	57	42	39	9	6.5	3.1	5	2.4	6.5	40	51	63	58	47	41	32	40	35	23	22	29	28	46	52	70	52	42	43	31	32	39

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