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

The latest data Last 7 days Liège Province pollution August 2019 - May 2020 Quality of life
Current data from stations: 42N054 - WALSHOUTEM 43H201 - LIEGE 43M204 - ANGLEUR 43N066 - EUPEN 43N067 - MEMBACH BETR221 43R222 - SERAING BETR223 43R240 - ENGIS
Locations: « Wallonia Liège Province Arrondissement of Waremme » Arrondissement de Verviers » Arrondissement of Liège » Arrondissement de Huy »
Pollution and air quality forecast for Liège Province. Today is Monday, April 29, 2024. The following air pollution values have been recorded for Liège Province:
  1. particulate matter (PM10) suspended dust - 28 (Moderate)
  2. particulate matter (PM2.5) dust - 18 (Moderate)
  3. nitrogen dioxide (NO2) - 45 (Moderate)
  4. ozone (O3) - 16 (Good)
  5. sulfur dioxide (SO2) - 1 (Good)
  6. carbon monoxide (CO) - 453 (Good)
Real-time Air Quality Index (AQI) for Liège Province, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

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


What is the level of PM10 today in Liège Province? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Liège Province is: 28 (Moderate) The highest PM10 values usually occur in month: 32 (February 2019). The lowest value of particulate matter PM10 pollution in Liège Province is usually recorded in: August (1.8).

What is the current level of PM2.5 in Liège Province? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 18 (Moderate) For comparison, the highest level of PM2.5 in Liège Province in the last 7 days was: 39 (Thursday, January 11, 2024) and the lowest: 0 (Saturday, December 23, 2023). The highest PM2.5 values were recorded: 18 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: August (1.6).

How high is the level of NO2? (nitrogen dioxide (NO2))
45 (Moderate)

How is the O3 level today in Liège Province? (ozone (O3))
16 (Good)

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

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



Current data Wednesday, January 17, 2024, 10:00 AM

PM10 28 (Moderate)

PM2,5 18 (Moderate)

NO2 45 (Moderate)

O3 16 (Good)

SO2 1 (Good)

CO 453 (Good)

Data on air pollution from recent days in Liège Province

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 2023-12-23 2023-12-24 2023-12-25 2023-12-26 2023-12-27 2023-12-28 2023-12-29 2023-12-30
no2 37
Good		 40
Moderate		 31
Good		 21
Good		 9
Good		 17
Good		 20
Good		 23
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
pm25 25
Moderate		 39
Unhealthy for Sensitive Groups		 29
Moderate		 23
Moderate		 12
Good		 10
Good		 10
Good		 13
Moderate		 0
Good		 0
Good		 0
Good		 4
Good		 2
Good		 0
Good		 0
Good		 1
Good
pm10 40
Moderate		 53
Unhealthy for Sensitive Groups		 37
Moderate		 28
Moderate		 15
Good		 14
Good		 16
Good		 17
Good		 2
Good		 0
Good		 0
Good		 7
Good		 4
Good		 3
Good		 1
Good		 4
Good
o3 12
Good		 6
Good		 16
Good		 29
Good		 35
Good		 42
Good		 41
Good		 35
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
so2 1
Good		 2
Good		 1
Good		 1
Good		 1
Good		 1
Good		 0
Good		 1
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
co 583
Good		 779
Good		 405
Good		 327
Good		 244
Good		 258
Good		 262
Good		 299
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
data source »
Air pollution in Liège Province from August 2019 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 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 2019-09 2018-12 2019-08
pm25 9.9 (Good) 13 (Moderate) 12 (Good) 5.9 (Good) 13 (Good) 5.8 (Good) 5.1 (Good) 2.7 (Good) 2.1 (Good) 6.1 (Good) 11 (Good) 15 (Moderate) 16 (Moderate) 18 (Moderate) 11 (Good) 13 (Good) 13 (Good) 9 (Good) 5.5 (Good) 5.8 (Good) 10 (Good) 12 (Good) 12 (Good) 12 (Good) 17 (Moderate) 8.7 (Good) 8.8 (Good) 11 (Good) 8.3 (Good) 14 (Moderate) 5.9 (Good) 8.7 (Good) 1.6 (Good)
pm10 16 (Good) 25 (Moderate) 15 (Good) 7.8 (Good) 17 (Good) 6.9 (Good) 6.3 (Good) 3.7 (Good) 6.2 (Good) 13 (Good) 17 (Good) 22 (Moderate) 21 (Moderate) 32 (Moderate) 17 (Good) 16 (Good) 21 (Moderate) 15 (Good) 13 (Good) 18 (Good) 18 (Good) 21 (Moderate) 21 (Moderate) 18 (Good) 24 (Moderate) 12 (Good) 13 (Good) 17 (Good) 14 (Good) 21 (Moderate) 5.7 (Good) 13 (Good) 1.8 (Good)
o3 56 (Good) 54 (Good) 50 (Good) 57 (Good) 38 (Good) 24 (Good) 13 (Good) 18 (Good) 29 (Good) 50 (Good) 45 (Good) 50 (Good) 48 (Good) 26 (Good) 41 (Good) 32 (Good) 26 (Good) 34 (Good) 43 (Good) 53 (Good) 39 (Good) 48 (Good) 55 (Good) 51 (Good) 36 (Good) 45 (Good) 37 (Good) 28 (Good) 36 (Good) 26 (Good) 25 (Good) 44 (Good) - (Good)
no2 14 (Good) 17 (Good) 12 (Good) 9.5 (Good) 14 (Good) 8.4 (Good) 8.6 (Good) 2.7 (Good) 6.3 (Good) 12 (Good) 14 (Good) 18 (Good) 18 (Good) 30 (Good) 17 (Good) 17 (Good) 19 (Good) 19 (Good) 15 (Good) 19 (Good) 15 (Good) 18 (Good) 20 (Good) 20 (Good) 25 (Good) 18 (Good) 18 (Good) 21 (Good) 15 (Good) 19 (Good) 13 (Good) 12 (Good) - (Good)
so2 2.8 (Good) 2.4 (Good) 5.3 (Good) 1.8 (Good) 3.8 (Good) 2.6 (Good) 1.8 (Good) 1.1 (Good) 2.7 (Good) 5.3 (Good) 2.5 (Good) 3.9 (Good) 4.2 (Good) 3.8 (Good) 2.2 (Good) 1.8 (Good) 4.5 (Good) 1.8 (Good) 1.8 (Good) 3.7 (Good) 3.6 (Good) 2.7 (Good) 2.9 (Good) 2.2 (Good) 2.2 (Good) 2.5 (Good) 1.4 (Good) 2.5 (Good) 2.8 (Good) 3.8 (Good) 1.5 (Good) 2.1 (Good) - (Good)
co 0.24 (Good) 0.27 (Good) 0.27 (Good) 0.2 (Good) 0.29 (Good) 0.18 (Good) 0.17 (Good) 0.08 (Good) 0.07 (Good) 0.19 (Good) 0.21 (Good) 0.26 (Good) 0.27 (Good) 0.42 (Good) 0.25 (Good) 0.34 (Good) 0.31 (Good) 0.23 (Good) 0.17 (Good) 0.16 (Good) 0.16 (Good) 0.21 (Good) 0.24 (Good) 0.29 (Good) 0.35 (Good) 0.27 (Good) 0.26 (Good) 7.6 (Good) 21 (Good) 28 (Good) 0.15 (Good) 0.24 (Good) - (Good)
data source »

Quality of life in Liège Province

Green and Parks in the City

Liège Province 54%

Luxembourg: 83% Netherlands: 82% Germany: 78% Switzerland: 76% France: 61%

particulate matter PM2.5

Liège Province 11 (Good)

Pleasure of spending time in the city

Liège Province 57%

Luxembourg: 85% Netherlands: 88% Germany: 80% Switzerland: 84% France: 68%

particulate matter PM10

Liège Province 20 (Good)

Air Pollution

Liège Province 49%

Luxembourg: 19% Netherlands: 21% Germany: 25% Switzerland: 20% France: 36%

Garbage Disposal

Liège Province 56%

Luxembourg: 84% Netherlands: 79% Germany: 74% Switzerland: 82% France: 59%

Availability and quality of drinking water

Liège Province 73%

Luxembourg: 83% Netherlands: 92% Germany: 82% Switzerland: 90% France: 73%

Cleanliness and tidiness

Liège Province 31%

Luxembourg: 82% Netherlands: 77% Germany: 65% Switzerland: 82% France: 48%

Noise and Light pollution

Liège Province 54%

Luxembourg: 29% Netherlands: 31% Germany: 42% Switzerland: 38% France: 54%

Water Pollution

Liège Province 31%

Luxembourg: 19% Netherlands: 17% Germany: 23% Switzerland: 19% France: 39%
Source: Numbeo


42N054 - WALSHOUTEM

Wednesday, January 17, 2024, 10:00 AM

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 15 (Moderate)

particulate matter (PM2.5) dust

NO2 23 (Good)

nitrogen dioxide (NO2)

O3 35 (Good)

ozone (O3)

43H201 - LIEGE

Wednesday, January 17, 2024, 10:00 AM

PM10 45 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 29 (Moderate)

particulate matter (PM2.5) dust

43M204 - ANGLEUR

Wednesday, January 17, 2024, 10:00 AM

PM2,5 22 (Moderate)

particulate matter (PM2.5) dust

PM10 35 (Moderate)

particulate matter (PM10) suspended dust

43N066 - EUPEN

Wednesday, January 17, 2024, 10:00 AM

O3 21 (Good)

ozone (O3)

NO2 42 (Moderate)

nitrogen dioxide (NO2)

SO2 1 (Good)

sulfur dioxide (SO2)

43N067 - MEMBACH

Saturday, December 30, 2023, 7:00 AM

PM10 5.3 (Good)

particulate matter (PM10) suspended dust

PM2,5 1.7 (Good)

particulate matter (PM2.5) dust

BETR221

Wednesday, January 17, 2024, 10:00 AM

O3 7.5 (Good)

ozone (O3)

NO2 52 (Moderate)

nitrogen dioxide (NO2)

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

PM2,5 16 (Moderate)

particulate matter (PM2.5) dust

43R222 - SERAING

Wednesday, January 17, 2024, 10:00 AM

NO2 59 (Moderate)

nitrogen dioxide (NO2)

CO 475 (Good)

carbon monoxide (CO)

PM10 39 (Moderate)

particulate matter (PM10) suspended dust

SO2 0.5 (Good)

sulfur dioxide (SO2)

O3 7.5 (Good)

ozone (O3)

PM2,5 25 (Moderate)

particulate matter (PM2.5) dust

BETR223

Wednesday, January 17, 2024, 10:00 AM

PM10 28 (Moderate)

particulate matter (PM10) suspended dust

NO2 45 (Moderate)

nitrogen dioxide (NO2)

PM2,5 20 (Moderate)

particulate matter (PM2.5) dust

CO 430 (Good)

carbon monoxide (CO)

SO2 1 (Good)

sulfur dioxide (SO2)

43R240 - ENGIS

Wednesday, January 17, 2024, 10:00 AM

PM10 18 (Good)

particulate matter (PM10) suspended dust

NO2 47 (Moderate)

nitrogen dioxide (NO2)

O3 11 (Good)

ozone (O3)

PM2,5 13 (Moderate)

particulate matter (PM2.5) dust

SO2 1.5 (Good)

sulfur dioxide (SO2)

42N054 - WALSHOUTEM

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 13 17 9.2 8.8 12 19 37 31
pm25 12 10 10 20 21 35 33 21
pm10 17 18 16 24 26 44 43 32
o3 - 38 49 33 37 25 - 17

43H201 - LIEGE

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 16 13 15 12 31 34 54 42
pm25 12 7.7 9.8 10 24 28 40 24

43M204 - ANGLEUR

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 15 9.7 8.4 9.2 21 30 42 28
pm10 19 15 13 11 24 37 55 42

43N066 - EUPEN

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 46 51 46 37 33 19 9.5 21
so2 0.65 0.55 0.63 0.63 0.94 1 1 0.61
no2 20 8.4 8.3 3.7 9.7 24 31 23

43N067 - MEMBACH

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
pm10 4 1.1 2.8 4.3 7 0 0.4 1.9
pm25 1.1 0.1 0.43 2.1 4 0 0.06 0.37

BETR221

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 12 8.2 7.7 8.8 20 29 39 26
o3 23 33 36 33 23 6.4 3.5 6.1
no2 35 29 24 10 28 40 46 43
pm10 18 13 11 11 24 36 54 44

43R222 - SERAING

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 29 42 40 37 28 11 5.3 4.4
pm25 13 8.5 10 10 23 30 41 26
so2 0 0 0 0 0 0 0.02 0
no2 26 19 18 6.7 21 40 42 42
pm10 18 15 16 12 29 38 59 45
co 301 249 256 239 327 420 692 562

BETR223

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 296 276 261 248 327 391 865 605
no2 24 31 25 14 30 34 42 40
pm25 14 12 13 13 28 29 44 28
so2 0.15 0.23 1.2 2.6 2.6 2.2 3.5 2.9
pm10 15 19 18 13 36 37 60 43

43R240 - ENGIS

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 18 18 19 11 27 30 42 45
pm25 11 11 8 13 20 25 33 20
pm10 17 20 12 20 28 34 44 32
o3 40 43 37 33 25 18 7.4 10
so2 1.3 1.1 - 1.8 1.6 1.7 2.8 2

BETN054

2017-09   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 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 13 15 11 6.8 11 - - 3 5.6 8.9 12 19 19 16 13 13 15 11 7.9 9 14 15 17 16 20 9.9 11 15 9.2 17
pm10 21 26 20 15 19 - 2.6 6.4 22 19 20 28 24 29 22 20 25 21 18 23 25 26 29 21 28 17 19 25 17 27
no2 12 12 8.1 5.9 14 6.8 7.1 1.1 11 10 10 12 16 25 13 14 15 16 12 15 10 14 17 15 21 12 15 20 12 22
o3 62 62 57 64 43 26 15 16 46 54 53 55 54 31 46 34 31 37 43 54 45 55 52 52 40 54 40 30 40 22

BETH201

2017-09   2020-05
pollution pm25 hikersbay.com
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 2018-12 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 12 13 11 6.2 13 4.9 4.1 - - 1.3 4.8 10 15 15 14 10 7.7 12 10 8.6 4.1 4.3 10 15 9.6 10 16 9.8 8.5 10 7 13
pm10 19 26 15 6.5 16 5.5 5.7 5.4 8.2 4.8 11 15 20 19 26 16 8.6 13 16 15 11 18 19 25 17 15 23 11 12 14 12 17

BETM204

2017-09   2020-05
pollution pm25 hikersbay.com
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 2018-12 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 7.8 12 11 4.4 11 5.3 4.5 - - - 4.5 12 13 13 13 8.6 6.6 13 11 6.4 4.2 4.1 8.7 10 9.7 11 17 7.8 7.5 8.7 7.1 11
pm10 13 20 14 5.7 15 7.1 6.6 1.4 4.8 2.3 9.1 15 19 16 24 15 9.4 14 20 12 12 17 17 18 16 17 23 11 10 14 13 19

BETN066

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 2018-12 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 0.69 0.81 0.75 0.75 1 0.5 - - - - - - - 1.1 0.62 1.6 0.86 - - 0.63 0.77 1.8 0.5 - 2.1 1 1 1.9 1.4 0.96 0.68 0.78
no2 6.7 5.4 5.5 3.8 8.2 4 3.8 1.1 5.5 3.1 4.6 7 8.1 6 8.3 10 6 8.4 9.2 7.3 8.4 7.9 7.7 7.4 6.9 11 17 8.9 11 10 7.1 7.3
o3 63 67 55 56 42 28 17 20 31 24 51 45 60 53 53 46 54 45 37 46 51 62 40 69 74 62 45 50 39 35 42 36

BETN067

2017-09   2020-05
pollution pm25 hikersbay.com
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 6.3 7.1 8.1 7.1 15 5.5 3.5 1.6 - 1.6 2.1 3.5 8.8 13 11 11 8.6 10 8.6 7.4 8.1 4.4 3.9 7.6 7 7.4 8.1 12 6.3 6 8.2 5 7.3
pm10 9.8 13 11 6.1 15 4.7 4.3 2.4 1.2 1.8 2.3 5.1 12 19 12 17 15 10 9.9 12 8.3 8.1 9.2 12 12 11 11 17 8.5 9.1 11 9.6 13

BETR221

2017-09   2020-05
pollution pm25 hikersbay.com
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 2018-12 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 9.8 13 12 4.9 15 5.9 5 - - 0.62 4.4 9.7 15 15 15 12 5.7 15 11 5.6 3.5 3.5 7.8 9.2 11 12 16 9.5 7.7 10 7.4 15
pm10 17 24 14 6.1 16 6.3 6.6 1.4 - 4.6 11 15 20 19 26 15 7.7 15 17 11 10 16 16 19 17 19 25 12 9.9 14 12 20
no2 17 20 14 10 16 8.5 10 3.5 14 6.4 15 17 23 22 35 20 14 22 22 20 17 23 19 22 24 28 29 22 19 25 17 21
o3 51 48 49 58 37 24 10 21 27 26 53 45 44 48 13 36 37 28 21 33 43 54 44 42 49 48 34 40 36 25 33 22

BETR222

2017-09   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 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 9.4 14 12 5.2 14 6.5 5.4 - 0.58 4.1 11 15 15 16 10 6.6 11 11 6.2 3.2 4 9 11 9.2 12 17 8.3 9.8 10 9 13
pm10 16 24 14 6.8 16 7.6 7.5 5.6 4.7 11 16 22 18 29 18 13 14 19 12 10 15 17 20 16 19 26 11 12 16 16 21
co 0.23 0.25 0.24 0.17 0.26 0.17 0.15 0.08 0.06 0.16 0.18 0.24 0.25 0.36 0.23 0.21 0.32 0.26 0.22 0.17 0.14 0.14 0.19 0.21 0.27 0.32 0.26 0.26 6.3 20 26
so2 7 4.3 4.4 1.4 9.3 6.2 3.1 2 6.1 12 5.1 6.5 11 9.1 4.5 4.6 3.3 5.5 3.1 4.4 9.5 12 6.2 4.6 3.4 4.6 3.6 1.3 5.5 3.3 8.9
no2 16 18 14 7.4 13 9.7 11 2 6.6 16 17 22 20 39 21 13 19 21 20 19 21 19 21 22 26 32 21 20 23 17 23
o3 51 46 47 60 36 22 11 21 26 46 41 44 44 4.6 38 40 29 23 32 46 54 36 40 51 48 32 44 37 25 33 24

BETR223

2017-09   2020-05
pollution pm25 hikersbay.com
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 2018-12 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 13 17 12 6.7 13 6.9 7.3 3.4 5.9 3 9.3 13 14 13 22 14 11 13 17 10 8.2 9.2 15 16 13 15 20 10 10 13 9.9 17
pm10 17 25 17 8.4 20 8.2 10 4.9 8.5 3.5 13 16 20 21 34 18 19 16 25 15 13 17 22 25 21 20 25 15 13 15 11 19
co 0.25 0.29 0.3 0.22 0.32 0.19 0.19 0.07 0.15 0.07 0.22 0.23 0.28 0.29 0.48 0.27 0.27 0.36 0.35 0.24 0.17 0.17 0.18 0.24 0.27 0.3 0.38 0.28 0.27 8.9 23 30
so2 0.83 1.8 1.1 1 1.8 1.4 0.71 0.42 1.2 0.48 0.76 0.47 2.4 2.1 1.8 0.94 1.1 0.69 - 1 0.55 1.3 1.1 1 1.9 1.6 1.3 1.4 1 1 1.8 2.5
no2 17 21 16 12 17 11 9.5 3.3 16 5 14 16 20 20 34 20 15 19 19 22 17 23 17 21 25 23 28 22 20 25 19 19

BETR240

2017-09   2020-05
pollution pm25 hikersbay.com
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 2018-12 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 8.8 18 16 5.8 11 5.8 5.8 - - 1.4 9.6 13 13 26 34 9.7 13 15 18 16 8.8 8.7 11 13 17 12 16 7.9 9.2 13 12 23
pm10 16 44 16 8 16 8.6 6.9 2.5 - 5 22 24 26 43 70 18 26 25 31 28 20 30 18 22 39 22 24 14 16 24 22 32
so2 2.5 2.6 15 3.9 3.3 2.4 1.4 0.75 1.8 1.4 3.6 2.1 2.7 3 3.9 1.9 1.8 1.4 3.5 2.4 1.5 2.3 1.1 1.1 3.1 2.8 1.8 3.3 1.9 2.5 5.5 2.8
no2 15 23 17 18 18 10 10 5.3 17 5.7 16 17 21 24 36 17 14 22 25 26 19 24 17 22 24 20 25 20 22 21 17 22
o3 54 47 45 47 31 18 9.9 13 18 24 46 44 49 42 26 38 44 25 16 22 30 43 30 36 49 46 32 36 31 24 31 24

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