Qualité de l’air en Canada
Indice de qualité de l’air (IQA⁺) et pollution de l’air (PM2.5) en Canada • 16:03, août 31
Government of Ontario, Ministry of the EnvironmentAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)City of Montreal - Official Air Quality Monitoring PortalMinistry of the Environment and the Fight against Climate ChangeBritish Columbia Ministry of EnvironmentMinistry of Environment & Climate Change Strategy - Government of B.COklahoma Department of Environmental Quality Metro VancouverMarten LettingaCanada-Nova Scotia1Environment and Local Government of New BrunswickMichigan Department of Environment, Great Lakes, and Energy (EGLE)University of Northern British ColumbiaKelly BerntsonRobertMendocino County AQMDAnonymousGovernment of SaskatchewanlouisvCalifornia Air Resources Board (CARB)G-ZLXNJanonymous contibutorNiall PlattsrawqaDonToughkeithzgMallowBC Lung FoundationNational Air Pollution Surveillance ProgramJim GuilletAnonymousPiéEVCOjenny whitfieldcomputeruser**AnonymousChris FournierRaymond McOakdale ParkLaura A.Bell_Media_SKManitoba Government@airqualitybrampton & airqualitybrampton@gmail.comconcerned citizenJSPhilippe MayerBrandon M.ACM & FCrescentPkStuartBeaumont StationGraydonWinnipegXEckardJohn CiscoThadolina TrophughesmgregsonSouth RichvaleScottDerek BKarl HBriarlynn park N Vannear Mayliewan, EdmontonCJLMC2025Parkland Airshed Management ZoneStacey SchacterHamilton Air Monitoring Network - HAMNstevepaulquinnjustinritchieCECypress MountainFranco R.Belltown - Oakley AveAmy CuriousPeterMeMecklenburg County Air QualityIQAir Community MemberPRSilver Valley, Maple RidgeanonymousKevin DamenR2D2MidugreNichols FamilyKCLukas MathesonAngie T.rmkLiam YoungKS & LMChristian OuimetteAnonymousElectric Vehicle Council of OttawaMczcouturencdnKristin RCSIQAir Community MemberBeaton Rettich WatersPrivateA HamiltonianThe FamilyKinder CampusAnonymousWoody NelsonNicolas SeguinASMikoAirStephan WehnerJKRichard BleauPAS Palliser Airshed SocietyHirouJayDeeJustin PratherClanYoungTiestow47VBEco-Nature / Site de la Berge du Garrot-LavalAndre DrawGrischaV HarrisonbsummJason WallaceDGEC - GreensvilleAnonymous DarrenGalactic Monitoring IQAir Community MemberGarrette GKerry AndersonPatrice PainchaudRoss Andrewslangber290Samuel Y.SlyyyNWT Air Quality Monitoring NetworkMr. ErinWood Buffalo Environmental AssociationOxford Street SquirrelGestion de Patrimoine RochfordNewfoundland & Labrador Department of Environment and Climate Changeken postleSimslockCreeksideWoodlandCabins.caHeavySprayinWest Central Airshed SocietyCVMDavid MillerShane H.Alex CPier-Luc CharbonneauAnonymousPaulVille de Thetford MinesOkanagan GrandeurSteven RichieTheTrackOn2KellyLPetersNew York State Department of Environmental Conservation (NYSDEC) JohnHAnonymousC3-PONic JohnsonARTrandalljhowardCook-BettezJMYork LandingFredCanada-Prince Edward Island1Steve R.Eastern HillsidesMax CAnnik DesrosiersSylvain caronJackBSean StewartHydro MeteoCaoimhe the GreyhoundWest61Georgia Ambient Air Monitoring ProgramAbel CreekAndreKen Gibsonuser cbjoernBarriere Air Project Station 1Camp YowochasShoreriseBriarwood Ave. AnonymousMatt WojtowiczDenyse T.AnonymousVal-d’OrDataforge CanadaHTruchanThe Clean Energy ShowKendrah TullochLiIdaho Department of Environmental Quality (Idaho DEQ)Peace River Area Monitoring ProgramCDRFort Air PartnershipVictoria500N/APierre ThiviergektbNigel WilcoxAlainCindyWildflower Bee Farm Ontario and Nova ScotiaG. Bizierlogan hendersonChristian GraneggerJk skyMichiruJMCharlesS GrDavid Russell-LoewenKDBradley SangerCMMLSSWDaveMkdrbRunaTed WeaverJasonChemin du Lac AzurMark JohnstonBBT Batteries Ltd.Antiquités de l’île et Ferme Au goût d’autrefoisRick PullenGTLBijanKGHCrestonCanadian Air and Precipitation Monitoring NetworkPineview AirEvergreen ParkCarey SergeChemin du Lac Beauchamp AmosWindstarHecksbyMorganhelene bouchardparticulate matter sommelierAllen LeierUnknownUSA National Park ServiceEric SteinFree Nuns' IslandPierre RobitailleBlyth Festival Stephen CarterMichael McCoolMr. FishAnonymous contributorLI3KPeace Airshed Zone Association (PAZA)Lara TavaresCaptain Benjamin WillardCWHansBC Lung FoundationAnonymousJ TangJulien AubinHaig BlvdClean Air PlanAnonymousCaribooMikeLakeview LaneGordon Wilsonmtm blrMMDavid HRob Gcrickle12MDRefelemeleBernadine JacobsKatwyks on the RiverPSC_SudDave McKeePaul BeaudryTara KroezenPRBDavidPierreJeremyJSPBC HydroClaude RoyT KMeStanislavThea DunnAnonymousS WepplerJpSSaint-Jean-Port-Joli/Cap MeztliHay River - NTECLF&PESAnonymousGGWilliamDuncan 1Hay Lakes SchoolAnonymousMile 284.5AnonymousPeter CornelisseGregTown of La RongeBC Hydro RevelstokeCamp TamarackMKCypress WindDanielDenisTamara CzinkotaOliviaBretislav BeranekAlaska Department of Environmental Conservation (Alaska DEC)Jean-Marie PitreMartin FournierB ShierAnonymous contributor
3 stations subventionnées par The Foundation for Clean Air
Government of Ontario, Ministry of the EnvironmentAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)City of Montreal - Official Air Quality Monitoring PortalMinistry of the Environment and the Fight against Climate ChangeBritish Columbia Ministry of EnvironmentMinistry of Environment & Climate Change Strategy - Government of B.COklahoma Department of Environmental Quality Metro VancouverMarten LettingaCanada-Nova Scotia1Environment and Local Government of New BrunswickMichigan Department of Environment, Great Lakes, and Energy (EGLE)University of Northern British ColumbiaKelly BerntsonRobertMendocino County AQMDAnonymousGovernment of SaskatchewanlouisvCalifornia Air Resources Board (CARB)G-ZLXNJanonymous contibutorNiall PlattsrawqaDonToughkeithzgMallowBC Lung FoundationNational Air Pollution Surveillance ProgramJim GuilletAnonymousPiéEVCOjenny whitfieldcomputeruser**AnonymousChris FournierRaymond McOakdale ParkLaura A.Bell_Media_SKManitoba Government@airqualitybrampton & airqualitybrampton@gmail.comconcerned citizenJSPhilippe MayerBrandon M.ACM & FCrescentPkStuartBeaumont StationGraydonWinnipegXEckardJohn CiscoThadolina TrophughesmgregsonSouth RichvaleScottDerek BKarl HBriarlynn park N Vannear Mayliewan, EdmontonCJLMC2025Parkland Airshed Management ZoneStacey SchacterHamilton Air Monitoring Network - HAMNstevepaulquinnjustinritchieCECypress MountainFranco R.Belltown - Oakley AveAmy CuriousPeterMeMecklenburg County Air QualityIQAir Community MemberPRSilver Valley, Maple RidgeanonymousKevin DamenR2D2MidugreNichols FamilyKCLukas MathesonAngie T.rmkLiam YoungKS & LMChristian OuimetteAnonymousElectric Vehicle Council of OttawaMczcouturencdnKristin RCSIQAir Community MemberBeaton Rettich WatersPrivateA HamiltonianThe FamilyKinder CampusAnonymousWoody NelsonNicolas SeguinASMikoAirStephan WehnerJKRichard BleauPAS Palliser Airshed SocietyHirouJayDeeJustin PratherClanYoungTiestow47VBEco-Nature / Site de la Berge du Garrot-LavalAndre DrawGrischaV HarrisonbsummJason WallaceDGEC - GreensvilleAnonymous DarrenGalactic Monitoring IQAir Community MemberGarrette GKerry AndersonPatrice PainchaudRoss Andrewslangber290Samuel Y.SlyyyNWT Air Quality Monitoring NetworkMr. ErinWood Buffalo Environmental AssociationOxford Street SquirrelGestion de Patrimoine RochfordNewfoundland & Labrador Department of Environment and Climate Changeken postleSimslockCreeksideWoodlandCabins.caHeavySprayinWest Central Airshed SocietyCVMDavid MillerShane H.Alex CPier-Luc CharbonneauAnonymousPaulVille de Thetford MinesOkanagan GrandeurSteven RichieTheTrackOn2KellyLPetersNew York State Department of Environmental Conservation (NYSDEC) JohnHAnonymousC3-PONic JohnsonARTrandalljhowardCook-BettezJMYork LandingFredCanada-Prince Edward Island1Steve R.Eastern HillsidesMax CAnnik DesrosiersSylvain caronJackBSean StewartHydro MeteoCaoimhe the GreyhoundWest61Georgia Ambient Air Monitoring ProgramAbel CreekAndreKen Gibsonuser cbjoernBarriere Air Project Station 1Camp YowochasShoreriseBriarwood Ave. AnonymousMatt WojtowiczDenyse T.AnonymousVal-d’OrDataforge CanadaHTruchanThe Clean Energy ShowKendrah TullochLiIdaho Department of Environmental Quality (Idaho DEQ)Peace River Area Monitoring ProgramCDRFort Air PartnershipVictoria500N/APierre ThiviergektbNigel WilcoxAlainCindyWildflower Bee Farm Ontario and Nova ScotiaG. Bizierlogan hendersonChristian GraneggerJk skyMichiruJMCharlesS GrDavid Russell-LoewenKDBradley SangerCMMLSSWDaveMkdrbRunaTed WeaverJasonChemin du Lac AzurMark JohnstonBBT Batteries Ltd.Antiquités de l’île et Ferme Au goût d’autrefoisRick PullenGTLBijanKGHCrestonCanadian Air and Precipitation Monitoring NetworkPineview AirEvergreen ParkCarey SergeChemin du Lac Beauchamp AmosWindstarHecksbyMorganhelene bouchardparticulate matter sommelierAllen LeierUnknownUSA National Park ServiceEric SteinFree Nuns' IslandPierre RobitailleBlyth Festival Stephen CarterMichael McCoolMr. FishAnonymous contributorLI3KPeace Airshed Zone Association (PAZA)Lara TavaresCaptain Benjamin WillardCWHansBC Lung FoundationAnonymousJ TangJulien AubinHaig BlvdClean Air PlanAnonymousCaribooMikeLakeview LaneGordon Wilsonmtm blrMMDavid HRob Gcrickle12MDRefelemeleBernadine JacobsKatwyks on the RiverPSC_SudDave McKeePaul BeaudryTara KroezenPRBDavidPierreJeremyJSPBC HydroClaude RoyT KMeStanislavThea DunnAnonymousS WepplerJpSSaint-Jean-Port-Joli/Cap MeztliHay River - NTECLF&PESAnonymousGGWilliamDuncan 1Hay Lakes SchoolAnonymousMile 284.5AnonymousPeter CornelisseGregTown of La RongeBC Hydro RevelstokeCamp TamarackMKCypress WindDanielDenisTamara CzinkotaOliviaBretislav BeranekAlaska Department of Environmental Conservation (Alaska DEC)Jean-Marie PitreMartin FournierB ShierAnonymous contributor
3 stations subventionnées par The Foundation for Clean Air
Classement des villes les plus polluées en temps réel
Classement en direct des villes les plus polluées en Canada
| # | Villes | IQA⁺ US | |
|---|---|---|---|
| 1 |  Hope | 88 | |
| 2 | Brampton | 82 | |
| 3 | Guelph | 80 | |
| 4 | Chilliwack | 79 | |
| 5 | Etobicoke | 78 | |
| 6 | Kitchener | 72 | |
| 7 | Waterloo | 71 | |
| 8 | Hamilton | 69 | |
| 9 | Princeton | 69 | |
| 10 | Burlington | 68 |
2025 Ville la plus polluée Canada
| Flin Flon, Manitoba | 79 |
Classement des villes les plus propres en temps réel
Classement en direct des villes les moins polluées en Canada
| # | Villes | IQA⁺ US | |
|---|---|---|---|
| 1 | Balzac | 3 | |
| 2 | Smithers | 3 | |
| 3 | Hazelton | 4 | |
| 4 | Uxbridge | 4 | |
| 5 | Vanderhoof | 4 | |
| 6 | Prince George | 7 | |
| 7 | Houston | 8 | |
| 8 | Lions Bay | 8 | |
| 9 | Hochelaga | 9 | |
| 10 | Lac des Arcs | 9 |
2025 Ville la plus propre Canada
| Bedford, Nova Scotia | 12 |
Qualité de l’air à Canada en 2025
Qualité de l'air moyenne du pays en 2025
Quel est le niveau de pollution observé en Canada?
En 2025 à Canada, la concentration annuelle de PM2,5 était 1.5 fois la valeur seuil annuelle de l'OMS pour les particules PM2,5.
Classement 2025 de l’IQA⁺ des pays
Quel pays a eu la pire qualité de l’air moyenne en 2025 ?
Classement mondial du PM2,5
Classement mondial de la pollution de l'air de Canada en 2025
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Feux de forêt en Canada
Informations en temps réel
Feux actifs
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