Air Pollution in City of Brussels: Real-time Air Quality Index and smog alert.

Current data from stations: 41B004 - STE.CATHERI BETB006 BETB008
Pollution and air quality forecast for City of Brussels. Today is Friday, May 2, 2025. The following air pollution values have been recorded for City of Brussels:
  1. nitrogen dioxide (NO2) - 50 (Moderate)
  2. carbon monoxide (CO) - 405 (Good)
Real-time Air Quality Index (AQI) for City of Brussels, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in City of Brussels today? Is the air polluted in City of Brussels?. Is there smog?

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


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

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



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

NO2 50 (Moderate)

CO 405 (Good)

Data on air pollution from recent days in City of Brussels

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
no2 49
Moderate
53
Moderate
51
Moderate
30
Good
20
Good
31
Good
37
Good
36
Good
co 516
Good
581
Good
430
Good
350
Good
360
Good
308
Good
367
Good
395
Good
data source »

Air pollution in City of Brussels from September 2019 to May 2020

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
no2 19 (Good) 23 (Good) 23 (Good) 19 (Good) 27 (Good) 17 (Good) 15 (Good) 11 (Good) 8.8 (Good) 23 (Good) 26 (Good) 28 (Good) 30 (Good) 53 (Moderate) 24 (Good) 33 (Good) 33 (Good) 29 (Good) 19 (Good) 28 (Good) 22 (Good) 36 (Good) 34 (Good) 38 (Good) 41 (Moderate) 31 (Good) 37 (Good) 41 (Moderate) 22 (Good) 44 (Moderate) 16 (Good)
co 0.24 (Good) 0.26 (Good) 0.22 (Good) 0.22 (Good) 0.3 (Good) 0.21 (Good) 0.16 (Good) 0.1 (Good) 0.1 (Good) 0.16 (Good) 0.19 (Good) 0.24 (Good) 0.22 (Good) 0.34 (Good) 0.19 (Good) 0.31 (Good) 0.28 (Good) 0.31 (Good) 0.13 (Good) 0.13 (Good) 0.13 (Good) 0.21 (Good) 0.18 (Good) 0.27 (Good) 0.24 (Good) 0.22 (Good) 0.23 (Good) 2.7 (Good) 16 (Good) 30 (Good) 0.21 (Good)
o3 61 (Good) 58 (Good) 48 (Good) 38 (Good) 21 (Good) 12 (Good) 11 (Good) 7.8 (Good) 45 (Good) 39 (Good) 39 (Good) 44 (Good) 48 (Good) 14 (Good) 43 (Good) 16 (Good) 18 (Good) 26 (Good) 36 (Good) 46 (Good) 40 (Good) 41 (Good) 43 (Good) 31 (Good) 24 (Good) 29 (Good) 22 (Good) 16 (Good) 28 (Good) 5.9 (Good) - (Good)
data source »

Quality of life in City of Brussels

Green and Parks in the City

City of Brussels 70%

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

particulate matter PM2.5

City of Brussels 18 (Moderate)

Pleasure of spending time in the city

City of Brussels 55%

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

particulate matter PM10

City of Brussels 26 (Moderate)

Air Pollution

City of Brussels 63%

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

Garbage Disposal

City of Brussels 44%

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

Availability and quality of drinking water

City of Brussels 64%

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

Cleanliness and tidiness

City of Brussels 36%

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

Noise and Light pollution

City of Brussels 55%

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

Water Pollution

City of Brussels 44%

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


41B004 - STE.CATHERI

Wednesday, January 17, 2024, 10:00 AM

NO2 57 (Moderate)

nitrogen dioxide (NO2)

BETB006

Wednesday, January 17, 2024, 10:00 AM

NO2 44 (Moderate)

nitrogen dioxide (NO2)

CO 365 (Good)

carbon monoxide (CO)

BETB008

Wednesday, January 17, 2024, 10:00 AM

NO2 51 (Moderate)

nitrogen dioxide (NO2)

CO 445 (Good)

carbon monoxide (CO)

41B004 - STE.CATHERI

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 39 36 29 19 31 53 54 49

BETB006

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 402 344 278 323 318 420 542 467
no2 30 36 31 20 29 51 55 50

BETB008

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 388 390 338 397 382 439 620 566
no2 38 39 34 20 29 50 50 47

BETB004

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
no2 15 21 22 16 25 20 15 11 8.8 26 22 24 24 52 20 35 32 28 19 28 22 36 34 38 41 31 37 41 22 44
o3 61 58 48 38 21 12 11 7.8 45 39 39 44 48 14 43 16 18 26 36 46 40 41 43 31 24 29 22 16 28 5.9
co 0.15 0.19 0.21 0.16 0.22 0.18 0.13 0.04 0.1 0.17 0.17 0.22 0.22 0.37 0.14 0.25 0.2 0.17 0.13 0.13 0.13 0.21 0.18 0.27 0.24 0.22 0.23 2.7 16 30

BETB006

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-06 2019-05 2019-04 2019-03 2019-02 2018-11 2018-10 2018-09
co 0.32 0.3 0.31 0.27 0.34 0.22 0.17 0.13 0.22 0.2 0.23 0.28 - 0.05 0.3 0.34 0.47
no2 15 16 16 17 21 13 13 9 13 11 23 29 25 44 30 29 26

BETB008

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-11 2018-10 2018-09
co 0.25 0.28 0.14 0.23 0.35 0.23 0.18 0.13 0.19 0.1 0.18 0.22 0.23 0.61 0.24 0.37 0.3 0.3
no2 28 31 33 25 34 18 18 15 20 32 33 33 42 63 29 36 37 34

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