Air quality in Quebec
Air quality index (AQI⁺) and PM2.5 air pollution in Quebec • 04:16, Nov 09
City of Montreal - Official Air Quality Monitoring PortalMinistry of the Environment and the Fight against Climate ChangeCanada-Nova Scotia1RobertlouisvG-ZLXPhilippe MayerStuartJohn CiscoPeterR2D2MidugreChristian OuimetteMczcoutureRichard BleauHirouEco-Nature / Site de la Berge du Garrot-LavalAndre DrawPatrice Painchaudlangber290Samuel Y.Gestion de Patrimoine RochfordPier-Luc CharbonneauVille de Thetford MinesCook-BettezC3-POFredMax CCanada-Prince Edward Island1Sylvain caronAnnik DesrosiersHydro MeteoAndreDenyse T.Val-d’OrPierre ThiviergeAlainG. BizierChemin du Lac AzurGTLAntiquités de l’île et Ferme Au goût d’autrefoisCarey SergeFree Nuns' IslandChemin du Lac Beauchamp Amoshelene bouchardStanislavPSC_SudCWJulien Aubinmtm blrRefelemeleClaude RoySaint-Jean-Port-Joli/Cap MeztliBretislav BeranekMartin FournierCanadian Air and Precipitation Monitoring NetworkAnonymous contributor
1 stations sponsored by The Foundation for Clean Air
City of Montreal - Official Air Quality Monitoring PortalMinistry of the Environment and the Fight against Climate ChangeCanada-Nova Scotia1RobertlouisvG-ZLXPhilippe MayerStuartJohn CiscoPeterR2D2MidugreChristian OuimetteMczcoutureRichard BleauHirouEco-Nature / Site de la Berge du Garrot-LavalAndre DrawPatrice Painchaudlangber290Samuel Y.Gestion de Patrimoine RochfordPier-Luc CharbonneauVille de Thetford MinesCook-BettezC3-POFredMax CCanada-Prince Edward Island1Sylvain caronAnnik DesrosiersHydro MeteoAndreDenyse T.Val-d’OrPierre ThiviergeAlainG. BizierChemin du Lac AzurGTLAntiquités de l’île et Ferme Au goût d’autrefoisCarey SergeFree Nuns' IslandChemin du Lac Beauchamp Amoshelene bouchardStanislavPSC_SudCWJulien Aubinmtm blrRefelemeleClaude RoySaint-Jean-Port-Joli/Cap MeztliBretislav BeranekMartin FournierCanadian Air and Precipitation Monitoring NetworkAnonymous contributor
1 stations sponsored by The Foundation for Clean Air
Live most polluted city ranking
Real-time Quebec most polluted city ranking
Wildfires in Quebec
Real-time informationActive fires
--
Learn more about global air quality
Which is the most polluted city in Quebec?
- Saint-Joseph-de-Sorel67
- Coaticook52
- Rock Forest52
- Cookshire-Eaton51
- East Angus51
- Windsor51
- Asbestos49
- Danville49
- Kingsey Falls48
- Richmond48
- Lac-Brome47
- Saint-Joseph-de-Coleraine47
- Valcourt47
- Warwick47
- Victoriaville46
- Plessisville45
- Sutton45
- Princeville44
- Bromont42
- Lac-Megantic42
- Adstock41
- Cowansville41
- Daveluyville41
- Dunham41
- Acton Vale39
- Frelighsburg39
- L'Ancienne-Lorette39
- Hilaire38
- Saint-Cyrille-de-Wendover38
- Val-d'Or38
- Saint-Antoine-de-Tilly37
- Saint-Germain-de-Grantham37
- Saint-Hilaire-de-Dorset37
- Bedford36
- Donnacona36
- Neuville36
- Saint-Victor36
- Ange-Gardien35
- Cap-Sante35
- Farnham34
- Saint-Augustin-de-Desmaures34
- Saint-Pie34
- Breakeyville33
- Saint-Cesaire33
- Saint-Joseph-de-Beauce33
- Saint-Pierre-les-Becquets33
- Sainte-Marie33
- Vallee-Jonction33
- Beauceville32
- Portneuf32
- Rougemont32
- Saint-Damase32
- Venise-en-Quebec32
- Amos31
- Marieville31
- Mont-Saint-Gregoire31
- Saint-Henri31
- Saint-Hyacinthe31
- Saint-Marc-des-Carrieres31
- Saint-Pie-V31
- Beloeil29
- Catherine29
- Chambly29
- L'Isle-Verte29
- Lacolle29
- McMasterville29
- Napierville29
- Richelieu29
- Saint-Basile-le-Grand29
- Saint-Mathieu-de-Beloeil29
- La Peche28
- Saint-Denis-sur-Richelieu28
- Saint-Hubert28
- Saint-Jacques-le-Mineur28
- Saint-Mathieu28
- Saint-Philippe-de-La Prairie28
- Sainte-Julie28
- Thetford-Mines28
- Zephirin28
- Chenier27
- Contrecoeur27
- Delson27
- Fossambault-sur-lac27
- La Prairie27
- Lanoraie27
- Montreal-Est27
- Saint-Come--Liniere27
- Saint-Constant27
- Saint-Edouard27
- Saint-jean-baptiste27
- Saint-Raymond27
- Shannon27
- Varennes27
- Berthierville26
- Cote-Saint-Luc26
- Hampstead26
- Hatley26
- L'Ange-Gardien26
- L'Assomption26
- L'Epiphanie26
- La Haute-Saint-Charles26
- Laval26
- Mont-Royal26
- Montreal-Ouest26
- Notre-Dame-de-Grace26
- Quebec26
- Saint-Laurent26
- Saint-Leonard26
- Saint-Remi26
- Sainte-Anne-des-Monts26
- Yamachiche26
- Delmont25
- Gatineau25
- Louiseville25
- Mascouche25
- Maskinonge25
- Rouyn-Noranda25
- Saint-Thomas25
- Bois-des-Filion24
- Chateau-Richer24
- Chateauguay24
- Chomedey24
- Crabtree24
- Joliette24
- Mercier24
- N.-d.-du-rosaire24
- Saguenay24
- Sainte-Elisabeth24
- St-Jean-Port-Joli24
- Boisbriand23
- Dollard-Des Ormeaux23
- Lorraine23
- Pointe-Claire23
- Rosemere23
- Saint-Jacques23
- Saint-Norbert23
- Sainte-Therese23
- Tingwick23
- Beaconsfield22
- Cabano22
- Kirkland22
- Mont-Saint-Hilaire22
- Montmagny22
- Saint-Felix-de-Valois22
- Saint-Lin-Laurentides22
- Sainte-Anne-des-Plaines22
- Sainte-Martine22
- Senneterre22
- Sept-Iles22
- Temiscaming22
- Baie-D'Urfe21
- Beauharnois21
- Beaupre21
- Francois21
- Herouxville21
- Pointe-Calumet21
- Sainte-Marthe-sur-le-Lac21
- Trois-Rivieres21
- L'Ile-Perrot20
- Rawdon20
- Saint-Gabriel20
- Saint-Joseph-du-Lac20
- Saint-Tite20
- Sainte-Sophie20
- Mandeville19
- Notre-Dame-de-l'Ile-Perrot19
- Parc Cambron19
- Pincourt19
- Waskaganish19
- Levis18
- Magog18
- Pont Rouge18
- Riviere-Rouge18
- Saint-Georges18
- Saint-Jerome18
- Sainte-Famille-de-l'Île-d'Orléans18
- Sainte-Thecle18
- Vaudreuil-Dorion18
- Brossard17
- Chertsey17
- Franklin17
- Les Cedres17
- Mirabel17
- Mont-Saint-Michel17
- Oka17
- Granby16
- Hudson16
- Longueuil16
- Ormstown16
- Pemonca16
- Prevost16
- Saint-Colomban16
- Saint-Hippolyte16
- Saint-Jean-sur-Richelieu16
- Salaberry-de-Valleyfield16
- Shawinigan16
- Sherbrooke16
- Terrebonne16
- Charette14
- Huntingdon14
- La Tuque14
- Les Coteaux14
- Piedmont14
- Rigaud14
- Saint-Polycarpe14
- Becancour13
- Carignan13
- Deschambault13
- Edouard13
- La Pocatiere13
- Lachute13
- Lavaltrie13
- Metabetchouan-Lac-a-la-Croix13
- Mont-Blanc13
- Morin-Heights13
- Pierreville13
- Roberval13
- Saint-Sauveur13
- Sainte-Adele13
- Val-Morin13
- Baie-Saint-Paul12
- Brownsburg-Chatham12
- Drummondville12
- Maniwaki12
- Nicolet12
- Saint-Adolphe-d'Howard12
- Saint-Michel-des-Saints12
- Saint-Zotique12
- Sainte-Anne-de-Bellevue12
- Dorval11
- La Patrie11
- Montreal11
- Saint-Bruno-de-Montarville11
- Saint-Lazare11
- Saint-Pascal11
- Sainte-Catherine11
- Westmount11
- La Conception10
- Mont-Tremblant10
- Papineauville10
- Saint-faustin10
- Wemotaci10
- Chambord9
- Hull (Ile)9
- Jonquiere9
- La Minerve9
- Labelle9
- le Plateau9
- Obedjiwan9
- Pohenegamook9
- Saint-Ambroise9
- Saint-Andre-Avellin9
- Saint-Bruno9
- Saint-Bruno-de-Guigues9
- Saint-Gedeon9
- Saint-Nazaire9
- Thurso9
- Val-des-Monts9
- Ville-Marie9
- Ferme-Neuve8
- La Malbaie8
- Mont-Laurier8
- Albanel7
- Cacouna7
- Dolbeau-Mistassini7
- Fort-Coulonge7
- Kahnawake7
- Lac-Sainte-Marie7
- Lebel-sur-Quevillon7
- Les Escoumins7
- Matagami7
- Normandin7
- Notre-Dame-du-Rosaire7
- Riviere-du-Loup7
- Sacre-Coeur7
- Saint-Antonin7
- Saint-Louis-du-Ha Ha7
- Saint-Simeon7
- Schefferville7
- Shawville7
- Waswanipi7
- Alma6
- Amqui6
- Baie-Comeau6
- Barraute6
- Blainville6
- Bonaventure6
- Candiac6
- Cantley6
- Cap-Chat6
- Carleton-sur-Mer6
- Chandler6
- Chute-aux-Outardes6
- Fermont6
- Forestville6
- Gaspe6
- Havre-Saint-Pierre6
- La Sarre6
- Lac-Jérôme6
- Macamic6
- Malartic6
- Maliotenam6
- Matane6
- Mistissini6
- Mont-Joli6
- New Carlisle6
- New Richmond6
- Newport6
- Notre-Dame-des-Prairies6
- Parc Tremblay6
- Pessamit6
- Port-Cartier6
- Rimouski6
- Saint-Augustin6
- Saint-Eustache6
- Sept-Rivieres6
- Umiujaq6
- Val-David6
- Wemindji6
- Otterburn Park4
- Manawan3
- Repentigny3
- Chibougamau2
- Waterloo2
- Boucherville0
- Charlemagne0
- Deux-Montagnes0
- Hochelaga0
- Lac-Caroline0
- Saint-David0
- Sainte-Agathe-des-Monts0
- Sainte-Beatrix0
- Sainte-Julienne0
- Tasiujaq0
- Vercheres0
- Wakefield0
- York0









