Air quality in Wallonia

Air quality index (AQI) and PM2.5 air pollution in Wallonia

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Wallonia
Most polluted city ranking

#cityUS AQI
1 Engis

84

2 Brunehault

54

3 Seraing

51

4 Mons

47

5 Awans

43

6 Courcelles

39

7 Liège

39

8 Saint-Nicolas

39

9 Charleroi

37

10 Rixensart

35

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

34 Stations operated by

4 Contributors

https://cdn.airvisual.net/assets/public-profiles/652f1b64a350a0b7aa98fe36-avatar.bmphttps://cdn.airvisual.net/gov/tiny/irceline-avatar-irceline+logo.pnghttps://cdn.airvisual.net/assets/public-profiles/61aee4821feb590009dc90f4-avatar.jpeghttps://ui-avatars.com/api/?rounded=true&name=Paul%20Bleus

Join the movement!

Get a monitor and contributor to air quality data in your city.

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

LIVE AQI CITY RANKING

Real-time Wallonia
Cleanest city ranking

#cityUS AQI
1 Habay

8

2 Vielsalm

9

3 Viroinval

13

4 Andenne

15

5 Namur

19

6 Fleurus

27

7 La Hulpe

27

8 Sainte-Ode

27

9 Baelen

31

10 Bertrix

31

(local time)

SEE WORLD AQI RANKING

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
rectangle shape clicked to open the map in fullscreen
plus icon clicked to zoom the map in
minus icon clicked to zoom the map out

How to best protect from air pollution?

Reduce your air pollution exposure in Wallonia

Which is the most polluted city in Wallonia?

Cart
Your cart is empty
IQAir Blue Banner

Connect With IQAir

Sign up for our newsletter