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Air quality in Wallonia
Air quality index (AQI) and PM2.5 air pollution in Wallonia
LIVE AQI CITY RANKING
Real-time Wallonia
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  La Hulpe | 86 |
| 2 | Rixensart | 75 |
| 3 | Fleurus | 55 |
| 4 | Mons | 44 |
| 5 | Tournai | 36 |
| 6 | Saint-Nicolas | 30 |
| 7 | Herstal | 28 |
| 8 | Habay | 27 |
| 9 | Sainte-Ode | 23 |
| 10 | Seraing | 23 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
6 Contributors
See all
LIVE AQI CITY RANKING
Real-time Wallonia
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chatelet | 1 |
| 2 | Brunehault | 2 |
| 3 | Courcelles | 2 |
| 4 | Awans | 5 |
| 5 | Cerfontaine | 10 |
| 6 | Charleroi | 16 |
| 7 | Liège | 18 |
| 8 | Namur | 18 |
| 9 | Andenne | 19 |
| 10 | Engis | 19 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Unhealthy for sensitive groups
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News
The latest air quality news and resources.
Wallonia air quality data attribution
6Contributors
- Wallon Air and Climate Agency (AWAC)
23 stations
3 Government Contributors
- AirGradient
1 station
Corporate Contributor
Which is the most polluted city in Wallonia?
- La Hulpe 86
- Rixensart 75
- Fleurus 55
- Antoing 54
- Basse Lasne 54
- Beauvechain 54
- Grez-Doiceau 54
- Rumes 54
- Waterloo 54
- Wavre 54
- Ath 53
- Beloeil 53
- Berloz 53
- Bernissart 53
- Boussu 53
- Braine-l'Alleud 53
- Braine-le-Chateau 53
- Braine-le-Comte 53
- Braives 53
- Brugelette 53
- Celles 53
- Chapelle-lez-Herlaimont 53
- Chasse Royale 53
- Chastre-Villeroux-Blanmont 53
- Chaumont-Gistoux 53
- Chievres 53
- Colfontaine 53
- Court-Saint-Etienne 53
- Crisnee 53
- Dour 53
- Ecaussinnes-d'Enghien 53
- Eghezee 53
- Ellezelles 53
- Enghien 53
- Estaimpuis 53
- Estinnes-au-Val 53
- Faimes 53
- Flemalle-Haute 53
- Flobecq 53
- Forville 53
- Frameries 53
- Frasnes-lez-Buissenal 53
- Geer 53
- Gembloux 53
- Genappe 53
- Hannut 53
- Hensies 53
- Incourt 53
- Ittre 53
- Jodoigne 53
- Jurbise 53
- La Louviere 53
- Lens 53
- Lessines 53
- Lincent 53
- Louvain-la-Neuve 53
- Manage 53
- Mont-Saint-Guibert 53
- Mouscron 53
- Nivelles 53
- Noville-les-Bois 53
- Oreye 53
- Ottignies 53
- Pecq 53
- Peruwelz 53
- Perwez 53
- Pont-a-Celles 53
- Quaregnon 53
- Quievrain 53
- Ramillies 53
- Rebecq-Rognon 53
- Remicourt 53
- Roeulx 53
- Saint-Ghislain 53
- Saint-Yvon 53
- Seneffe 53
- Silly 53
- Soignies 53
- Sombreffe 53
- Tubize 53
- Villers-la-Ville 53
- Walhain-Saint-Paul 53
- Waremme 53
- Wasseiges 53
- Aiseau 52
- Bassenge 52
- Binche 52
- Burdinne 52
- Donceel 52
- Farciennes 52
- Fexhe-le-Haut-Clocher 52
- Floreffe 52
- Heron 52
- Juprelle 52
- Morlanwelz-Mariemont 52
- Quevy-le-Petit 52
- Villers-le-Bouillet 52
- Anderlues 51
- Ans 51
- Dalhem 51
- Erquelinnes 51
- La Bruyere 51
- Merbes-le-Chateau 51
- Mons-lez-Liege 51
- Oupeye 51
- Verlaine 51
- Vise 51
- Wanze 51
- Fosses-la-Ville 50
- Lobbes 50
- Amay 49
- Blegny 49
- Huy 49
- Thuin 49
- Aubel 48
- Gerpinnes 48
- La Calamine 48
- Plombieres 48
- Profondeville 48
- Raeren 48
- Beaumont 47
- Beyne-Heusay 47
- Bullange 47
- Dison 47
- Eupen 47
- Fleron 47
- Herve 47
- Limbourg 47
- Lontzen 47
- Mettet 47
- Soumagne 47
- Walcourt 47
- Welkenraedt 47
- Ambleve 46
- Butgenbach 46
- Chaudfontaine 46
- Chimay 46
- Esneux 46
- Florennes 46
- Froidchapelle 46
- Jalhay 46
- Marchin 46
- Momignies 46
- Nandrin 46
- Ohey 46
- Olne 46
- Pepinster 46
- Philippeville 46
- Theux 46
- Tinlot 46
- Trooz 46
- Verviers 46
- Waimes 46
- Anhee 45
- Anthisnes 45
- Arlon 45
- Assesse 45
- Aywaille 45
- Clavier 45
- Comblain-au-Pont 45
- Couvin 45
- Durbuy 45
- Ferrieres 45
- Gesves 45
- Gouvy 45
- Hamoir 45
- Havelange 45
- Lierneux 45
- Malmedy 45
- Messancy 45
- Modave 45
- Ouffet 45
- Saint-Vith 45
- Spa 45
- Sprimont 45
- Stavelot 45
- Stoumont 45
- Trois-Ponts 45
- Yvoir 45
- Attert 44
- Aubange 44
- Bastogne 44
- Bertogne 44
- Ciney 44
- Dinant 44
- Doische 44
- Erezee 44
- Etalle 44
- Fauvillers 44
- Hamois 44
- Hastiere-Lavaux 44
- Hotton 44
- Houffalize 44
- Houyet 44
- La Roche-en-Ardenne 44
- Leglise 44
- Manhay 44
- Marche-en-Famenne 44
- Martelange 44
- Mons 44
- Musson 44
- Nassogne 44
- Onhaye 44
- Rendeux 44
- Rochefort 44
- Saint-Hubert 44
- Saint-Leger 44
- Tenneville 44
- Tintigny 44
- Vaux-sur-Sure 44
- Beauraing 43
- Bievre 43
- Chiny 43
- Daverdisse 43
- Gedinne 43
- Libin 43
- Meix-devant-Virton 43
- Neufchateau 43
- Paliseul 43
- Rouvroy 43
- Tellin 43
- Virton 43
- Wellin 43
- Bouillon 42
- Florenville 42
- Herbeumont 42
- Tournai 36
- Saint-Nicolas 30
- Herstal 28
- Habay 27
- Sainte-Ode 23
- Seraing 23
- Viroinval 23
- Baelen 21
- Somme-Leuze 21
- Vielsalm 21
- Bertrix 20
- Andenne 19
- Engis 19
- Liège 18
- Namur 18
- Charleroi 16
- Cerfontaine 10
- Awans 5
- Brunehault 2
- Courcelles 2
- Chatelet 1
AQI US, Metric