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Air quality in Quebec
Air quality index (AQI) and PM2.5 air pollution in Quebec
LIVE AQI CITY RANKING
Real-time Quebec
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Maniwaki | 70 |
| 2 | Temiscaming | 58 |
| 3 | Saguenay | 57 |
| 4 | Malartic | 55 |
| 5 | Otterburn Park | 55 |
| 6 | Senneterre | 55 |
| 7 | Manawan | 53 |
| 8 | Trois-Rivieres | 53 |
| 9 | Amos | 52 |
| 10 | East Angus | 51 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
91 Contributors
See all
LIVE AQI CITY RANKING
Real-time Quebec
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Wemindji | 4 |
| 2 | Baie-Comeau | 6 |
| 3 | Rimouski | 6 |
| 4 | Sept-Rivieres | 11 |
| 5 | Cookshire-Eaton | 16 |
| 6 | Schefferville | 18 |
| 7 | Sept-Iles | 18 |
| 8 | Saint-Zotique | 21 |
| 9 | Cantley | 23 |
| 10 | Les Escoumins | 24 |
(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.
Quebec air quality data attribution
91Contributors
- Ville de Thetford Mines
1 station
3 Government Contributors
- AirGradient
3 stations
Corporate Contributor
- Gestion de Patrimoine Rochford
1 station
- Pierre Thivierge
1 station
- Lord Bobby
2 stations
- Peter
1 station
Bretislav Beranek1 station
- helene bouchard
1 station
- Mczcouture
1 station
Stuart1 station
- louisv
1 station
Tiestow471 station
- Nicolas Seguin
1 station
- G. Bizier
1 station
- Val-d’Or
1 station
- Philippe Mayer
1 station
- G-ZLX
1 station
Midugre1 station
- Patrice Painchaud
1 station
17 Individual Contributors
70 Anonymous contributors70 stations
70 Anonymous Contributors
Which is the most polluted city in Quebec?
- Maniwaki 70
- Hull (Ile) 64
- le Plateau 64
- Parc Tremblay 64
- Saint-Bruno-de-Guigues 64
- Thurso 64
- Val-des-Monts 64
- Ville-Marie 64
- Acton Vale 63
- Ange-Gardien 63
- Asbestos 63
- Barraute 63
- Bromont 63
- Danville 63
- Daveluyville 63
- Farnham 63
- Kingsey Falls 63
- Lac-Brome 63
- Magog 63
- Marieville 63
- Mont-Saint-Gregoire 63
- Mont-Saint-Hilaire 63
- Papineauville 63
- Plessisville 63
- Princeville 63
- Richmond 63
- Rock Forest 63
- Rougemont 63
- Saint-Andre-Avellin 63
- Saint-Cesaire 63
- Saint-Cyrille-de-Wendover 63
- Saint-Damase 63
- Saint-Germain-de-Grantham 63
- Saint-Hyacinthe 63
- Saint-Pie 63
- Valcourt 63
- Victoriaville 63
- Warwick 63
- Waterloo 63
- Windsor 63
- Baie-D'Urfe 62
- Beaconsfield 62
- Bedford 62
- Bois-des-Filion 62
- Boisbriand 62
- Boucherville 62
- Brownsburg-Chatham 62
- Carignan 62
- Chambly 62
- Charlemagne 62
- Chateauguay 62
- Chenier 62
- Chomedey 62
- Contrecoeur 62
- Cote-Saint-Luc 62
- Cowansville 62
- Delson 62
- Deux-Montagnes 62
- Dollard-Des Ormeaux 62
- Dorval 62
- Dunham 62
- Fort-Coulonge 62
- Frelighsburg 62
- Hampstead 62
- Kirkland 62
- L'Assomption 62
- L'Epiphanie 62
- La Conception 62
- La Minerve 62
- La Prairie 62
- Labelle 62
- Lachute 62
- Lorraine 62
- Mascouche 62
- Mercier 62
- Mirabel 62
- Mont-Royal 62
- Montreal-Est 62
- Montreal-Ouest 62
- Morin-Heights 62
- Napierville 62
- Notre-Dame-de-Grace 62
- Pointe-Claire 62
- Repentigny 62
- Richelieu 62
- Rigaud 62
- Rosemere 62
- Saint-Adolphe-d'Howard 62
- Saint-Basile-le-Grand 62
- Saint-Colomban 62
- Saint-Constant 62
- Saint-Denis-sur-Richelieu 62
- Saint-Edouard 62
- Saint-Eustache 62
- Saint-Jacques-le-Mineur 62
- Saint-jean-baptiste 62
- Saint-Joseph-de-Coleraine 62
- Saint-Laurent 62
- Saint-Leonard 62
- Saint-Mathieu 62
- Saint-Philippe-de-La Prairie 62
- Saint-Pie-V 62
- Saint-Remi 62
- Sainte-Anne-des-Plaines 62
- Sainte-Catherine 62
- Sainte-Julie 62
- Sainte-Marthe-sur-le-Lac 62
- Sainte-Therese 62
- Shawville 62
- Sutton 62
- Varennes 62
- Vercheres 62
- York 62
- Beauharnois 61
- Chertsey 61
- Coaticook 61
- Crabtree 61
- Ferme-Neuve 61
- Hudson 61
- Joliette 61
- L'Ile-Perrot 61
- Lacolle 61
- Lanoraie 61
- Lebel-sur-Quevillon 61
- Les Cedres 61
- Les Coteaux 61
- Macamic 61
- Mont-Tremblant 61
- Nicolet 61
- Notre-Dame-de-l'Ile-Perrot 61
- Notre-Dame-des-Prairies 61
- Oka 61
- Piedmont 61
- Pincourt 61
- Pointe-Calumet 61
- Prevost 61
- Rawdon 61
- Saint-Hippolyte 61
- Saint-Jacques 61
- Saint-Joseph-du-Lac 61
- Saint-Lazare 61
- Saint-Lin-Laurentides 61
- Saint-Marc-des-Carrieres 61
- Saint-Pierre-les-Becquets 61
- Saint-Polycarpe 61
- Saint-Sauveur 61
- Saint-Thomas 61
- Sainte-Adele 61
- Sainte-Agathe-des-Monts 61
- Sainte-Elisabeth 61
- Sainte-Julienne 61
- Sainte-Martine 61
- Sainte-Sophie 61
- Salaberry-de-Valleyfield 61
- Val-Morin 61
- Vaudreuil-Dorion 61
- Venise-en-Quebec 61
- Yamachiche 61
- Adstock 60
- Cap-Sante 60
- Donnacona 60
- Franklin 60
- Louiseville 60
- Mandeville 60
- Maskinonge 60
- Obedjiwan 60
- Ormstown 60
- Portneuf 60
- Saint-Felix-de-Valois 60
- Saint-Gabriel 60
- Saint-Norbert 60
- Sainte-Beatrix 60
- Chapais 59
- Chibougamau 59
- Herouxville 59
- Lac-Megantic 59
- Neuville 59
- Saint-Antoine-de-Tilly 59
- Saint-Tite 59
- Waswanipi 59
- Wemotaci 59
- Temiscaming 58
- Beauceville 57
- Catherine 57
- Saguenay 57
- Saint-Augustin-de-Desmaures 57
- Saint-Joseph-de-Beauce 57
- Sainte-Marie 57
- Vallee-Jonction 57
- Breakeyville 56
- Fossambault-sur-lac 56
- L'Ancienne-Lorette 55
- Malartic 55
- Otterburn Park 55
- Senneterre 55
- Shannon 55
- Saint-Come--Liniere 54
- La Haute-Saint-Charles 53
- Manawan 53
- Matagami 53
- Saint-Henri 53
- Trois-Rivieres 53
- Amos 52
- East Angus 51
- Saint-Georges 51
- Shawinigan 51
- Sherbrooke 51
- Hochelaga 48
- Quebec City 48
- Rouyn-Noranda 48
- Drummondville 47
- Saint-Raymond 46
- Normandin 45
- Saint-Hubert 45
- Val-d'Or 45
- Becancour (Arena) 44
- Tingwick 44
- Chateau-Richer 43
- Pomonca 43
- Albanel 41
- Chambord 41
- Levis 40
- Saint-Bruno-de-Montarville 40
- Brossard 39
- La Sarre 39
- Beaupre 38
- Ditton 38
- Edouard 38
- Laval 38
- Mont-saint-michel 38
- Saint-faustin 38
- Saint Felicien 38
- Val-David 38
- Dolbeau-Mistassini 37
- Francois 37
- La Tuque 37
- Longueuil 37
- Montreal 37
- Parc Cambron 37
- Pierreville 37
- Zephirin 37
- Cabano 36
- Deschambault 36
- Granby 36
- Pont Rouge 36
- Roberval 36
- Wakefield 36
- Alma 35
- Kahnawake 35
- La Peche 35
- Lavaltrie 35
- Metabetchouan-Lac-a-la-Croix 35
- Riviere-du-Loup 35
- Saint-Bruno 35
- Saint-Gedeon 35
- Saint-Nazaire 35
- Thetford-Mines 35
- Saint-Jerome 34
- Hilaire 33
- Jonquiere 33
- Montmagny 33
- N.-d.-du-rosaire 33
- Saint-Ambroise 33
- Sainte-Thecle 33
- Charette 32
- Saint-Michel-des-Saints 32
- Gatineau 31
- Mont-Laurier 31
- Sainte-Anne-des-Monts 31
- Baie-Saint-Paul 30
- Beloeil 30
- Berthierville 30
- L'Ange-Gardien 30
- Riviere-Rouge 30
- Saint-Jean-sur-Richelieu 30
- St-Jean-Port-Joli 30
- La Malbaie 29
- La Pocatiere 29
- Sainte-anne-de-bellevue 29
- Saint-Pascal 28
- Blainville 27
- Candiac 27
- Forestville 27
- Huntingdon 27
- Mistissini 27
- Saint-Simeon 27
- Terrebonne 27
- Westmount 27
- Waskaganish 26
- Les Escoumins 24
- Cantley 23
- Sacre-Coeur 23
- Saint-Antonin 23
- Cacouna 22
- Pohenegamook 22
- Saint-Zotique 21
- Mont-Joli 18
- Schefferville 18
- Sept-Iles 18
- Fermont 17
- Amqui 16
- Cookshire-Eaton 16
- Matane 16
- Carleton-sur-Mer 15
- Maliotenam 15
- Chute-aux-Outardes 14
- New-Richmond 13
- Bonaventure 12
- Cap-Chat 12
- New Carlisle 12
- Port-Cartier 12
- Sept-Rivieres 11
- Gaspe 9
- Havre-Saint-Pierre 9
- Saint-Augustin 9
- Chandler 7
- Baie-Comeau 6
- Rimouski 6
- Wemindji 4
AQI US, Metric