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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 |  Tournai | 102 |
| 2 | Mons | 97 |
| 3 | Saint-Nicolas | 90 |
| 4 | Andenne | 88 |
| 5 | Awans | 88 |
| 6 | Fleurus | 88 |
| 7 | Courcelles | 86 |
| 8 | Herstal | 86 |
| 9 | Somme-Leuze | 84 |
| 10 | Brunehault | 82 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
5 Contributors
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3D animated air pollution map
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Unhealthy for sensitive groups
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The latest air quality news and resources.
Wallonia air quality data attribution
5Contributors
- Wallon Air and Climate Agency (AWAC)
23 stations
3 Government Contributors
Which is the most polluted city in Wallonia?
- Tournai 102
- Mons 97
- Saint-Nicolas 90
- Andenne 88
- Awans 88
- Fleurus 88
- Courcelles 86
- Herstal 86
- Somme-Leuze 84
- Brunehault 82
- Chatelet 81
- Liège 81
- Namur 81
- Saint-Yvon 81
- Engis 79
- Mouscron 79
- Charleroi 78
- Estaimpuis 78
- Viroinval 78
- Pecq 77
- Rixensart 77
- Celles 76
- Ellezelles 75
- La Hulpe 75
- Rumes 75
- Antoing 74
- Ath 74
- Beloeil 74
- Bernissart 74
- Boussu 74
- Braine-l'Alleud 74
- Braine-le-Chateau 74
- Braine-le-Comte 74
- Brugelette 74
- Chapelle-lez-Herlaimont 74
- Chasse Royale 74
- Chievres 74
- Colfontaine 74
- Ecaussinnes-d'Enghien 74
- Enghien 74
- Estinnes-au-Val 74
- Flobecq 74
- Frameries 74
- Frasnes-lez-Buissenal 74
- Hensies 74
- Ittre 74
- Jurbise 74
- La Louviere 74
- Lens 74
- Lessines 74
- Manage 74
- Nivelles 74
- Peruwelz 74
- Quaregnon 74
- Rebecq-Rognon 74
- Roeulx 74
- Saint-Ghislain 74
- Seneffe 74
- Seraing 74
- Silly 74
- Soignies 74
- Tubize 74
- Waterloo 74
- Anderlues 73
- Basse Lasne 73
- Beaumont 73
- Binche 73
- Cerfontaine 73
- Chimay 73
- Dour 73
- Erquelinnes 73
- Froidchapelle 73
- Lobbes 73
- Merbes-le-Chateau 73
- Momignies 73
- Morlanwelz-Mariemont 73
- Pont-a-Celles 73
- Quevy-le-Petit 73
- Thuin 73
- Walcourt 73
- Couvin 72
- Florennes 72
- Genappe 72
- Gerpinnes 72
- Philippeville 72
- Quievrain 72
- Wavre 72
- Aiseau 71
- Beauvechain 71
- Dinant 71
- Doische 71
- Farciennes 71
- Grez-Doiceau 71
- Hastiere-Lavaux 71
- La Bruyere 71
- Mettet 71
- Onhaye 71
- Ottignies 71
- Raeren 71
- Anhee 70
- Assesse 70
- Beauraing 70
- Ciney 70
- Court-Saint-Etienne 70
- Floreffe 70
- Fosses-la-Ville 70
- Gesves 70
- Hamois 70
- Houyet 70
- La Calamine 70
- Louvain-la-Neuve 70
- Mont-Saint-Guibert 70
- Profondeville 70
- Sombreffe 70
- Villers-la-Ville 70
- Yvoir 70
- Chastre-Villeroux-Blanmont 69
- Chaumont-Gistoux 69
- Eupen 69
- Gembloux 69
- Havelange 69
- Incourt 69
- Jodoigne 69
- Lontzen 69
- Marchin 69
- Ohey 69
- Walhain-Saint-Paul 69
- Welkenraedt 69
- Amay 68
- Braives 68
- Burdinne 68
- Clavier 68
- Eghezee 68
- Forville 68
- Gedinne 68
- Geer 68
- Hannut 68
- Heron 68
- Huy 68
- Jalhay 68
- Limbourg 68
- Lincent 68
- Modave 68
- Nandrin 68
- Noville-les-Bois 68
- Ouffet 68
- Perwez 68
- Plombieres 68
- Ramillies 68
- Rochefort 68
- Tinlot 68
- Villers-le-Bouillet 68
- Wanze 68
- Wasseiges 68
- Wellin 68
- Anthisnes 67
- Aubel 67
- Aywaille 67
- Baelen 67
- Berloz 67
- Bievre 67
- Chaudfontaine 67
- Comblain-au-Pont 67
- Crisnee 67
- Daverdisse 67
- Dison 67
- Donceel 67
- Durbuy 67
- Esneux 67
- Faimes 67
- Fexhe-le-Haut-Clocher 67
- Flemalle-Haute 67
- Fleron 67
- Hamoir 67
- Herve 67
- Hotton 67
- Marche-en-Famenne 67
- Mons-lez-Liege 67
- Olne 67
- Oreye 67
- Pepinster 67
- Remicourt 67
- Soumagne 67
- Spa 67
- Sprimont 67
- Tellin 67
- Theux 67
- Trooz 67
- Verlaine 67
- Verviers 67
- Waremme 67
- Ans 66
- Beyne-Heusay 66
- Blegny 66
- Bouillon 66
- Bullange 66
- Butgenbach 66
- Dalhem 66
- Erezee 66
- Ferrieres 66
- Juprelle 66
- La Roche-en-Ardenne 66
- Libin 66
- Malmedy 66
- Manhay 66
- Nassogne 66
- Oupeye 66
- Paliseul 66
- Rendeux 66
- Saint-Hubert 66
- Stavelot 66
- Stoumont 66
- Tenneville 66
- Trois-Ponts 66
- Vise 66
- Waimes 66
- Ambleve 65
- Bassenge 65
- Bertogne 65
- Herbeumont 65
- Houffalize 65
- Lierneux 65
- Saint-Vith 65
- Bastogne 64
- Chiny 64
- Fauvillers 64
- Florenville 64
- Gouvy 64
- Leglise 64
- Neufchateau 64
- Vaux-sur-Sure 64
- Arlon 63
- Attert 63
- Etalle 63
- Martelange 63
- Tintigny 63
- Vielsalm 62
- Meix-devant-Virton 60
- Saint-Leger 60
- Aubange 59
- Messancy 59
- Musson 59
- Rouvroy 59
- Virton 59
- Bertrix 47
- Sainte-Ode 38
- Habay 31
AQI US, Metric