加拿大空氣品質
加拿大空氣品質指數（AQI⁺）和PM2.5空氣污染 • 14:15, 11月 03日
Government of Ontario, Ministry of the EnvironmentAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)Ministry of the Environment and the Fight against Climate ChangeCity of Montreal - Official Air Quality Monitoring PortalBritish 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 BrunswickUniversity of Northern British ColumbiaMichigan Department of Environment, Great Lakes, and Energy (EGLE)Kelly BerntsonRobertMendocino County AQMDGovernment of SaskatchewanAnonymouslouisvCalifornia Air Resources Board (CARB)G-ZLXNJanonymous contibutorNiall PlattsrawqaDonToughkeithzgBC Lung FoundationMallowAnonymousJim GuilletNational Air Pollution Surveillance ProgramPiéEVCOjenny whitfieldcomputeruser**Raymond McManitoba GovernmentHamilton Air Monitoring Network - HAMNACSouth RichvaleParkland Airshed Management ZoneCypress MountainMecklenburg County Air QualityElectric Vehicle Council of OttawaBeaton Rettich WatersWoody NelsonStephan WehnerPAS Palliser Airshed SocietyEco-Nature / Site de la Berge du Garrot-LavalClanYoungDGEC - GreensvilleGalactic Monitoring Wood Buffalo Environmental AssociationNewfoundland & Labrador Department of Environment and Climate ChangeWest Central Airshed SocietyVille de Thetford MinesHydro MeteoCamp YowochasDataforge CanadaThe Clean Energy ShowFort Air PartnershipDavid Russell-LoewenFolarin Solademi (University Manitoba)Wildflower Bee Farm Ontario and Nova ScotiaBBT Batteries Ltd.Clean Air PlanAntiquités de l’île et Ferme Au goût d’autrefoisEvergreen ParkPeace Airshed Zone Association (PAZA)BC Lung FoundationPSC_SudBC HydroHay River - NTEHay Lakes SchoolAera CabinsBC Hydro RevelstokeMattAnonymous contributor
2 監測站資助者 The Foundation for Clean Air
Government of Ontario, Ministry of the EnvironmentAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)Ministry of the Environment and the Fight against Climate ChangeCity of Montreal - Official Air Quality Monitoring PortalBritish 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 BrunswickUniversity of Northern British ColumbiaMichigan Department of Environment, Great Lakes, and Energy (EGLE)Kelly BerntsonRobertMendocino County AQMDGovernment of SaskatchewanAnonymouslouisvCalifornia Air Resources Board (CARB)G-ZLXNJanonymous contibutorNiall PlattsrawqaDonToughkeithzgBC Lung FoundationMallowAnonymousJim GuilletNational Air Pollution Surveillance ProgramPiéEVCOjenny whitfieldcomputeruser**Raymond McManitoba GovernmentHamilton Air Monitoring Network - HAMNACSouth RichvaleParkland Airshed Management ZoneCypress MountainMecklenburg County Air QualityElectric Vehicle Council of OttawaBeaton Rettich WatersWoody NelsonStephan WehnerPAS Palliser Airshed SocietyEco-Nature / Site de la Berge du Garrot-LavalClanYoungDGEC - GreensvilleGalactic Monitoring Wood Buffalo Environmental AssociationNewfoundland & Labrador Department of Environment and Climate ChangeWest Central Airshed SocietyVille de Thetford MinesHydro MeteoCamp YowochasDataforge CanadaThe Clean Energy ShowFort Air PartnershipDavid Russell-LoewenFolarin Solademi (University Manitoba)Wildflower Bee Farm Ontario and Nova ScotiaBBT Batteries Ltd.Clean Air PlanAntiquités de l’île et Ferme Au goût d’autrefoisEvergreen ParkPeace Airshed Zone Association (PAZA)BC Lung FoundationPSC_SudBC HydroHay River - NTEHay Lakes SchoolAera CabinsBC Hydro RevelstokeMattAnonymous contributor
2 監測站資助者 The Foundation for Clean Air
污染最嚴重的即時城市排名
即時加拿大 城市空氣污染程度排名
| # | 市 | 美國 AQI⁺ | |
|---|---|---|---|
| 1 |  Revelstoke | 95 | |
| 2 | 艾伯尼港 | 90 | |
| 3 | Coldstream | 81 | |
| 4 | Fernie | 78 | |
| 5 | Vernon | 74 | |
| 6 | Golden | 73 | |
| 7 | Chase | 70 | |
| 8 | Salmon Arm | 64 | |
| 9 | West Kelowna | 64 | |
| 10 | Princeton | 62 |
2025 加拿大污染最嚴重的城市
| Flin Flon, Manitoba | 79 |
即時最潔淨城市排名
即時加拿大城市空氣清潔程度排名
| # | 市 | 美國 AQI⁺ | |
|---|---|---|---|
| 1 | Bowen Island | 7 | |
| 2 | Halfmoon Bay | 7 | |
| 3 | Headingley | 7 | |
| 4 | Chetwynd | 8 | |
| 5 | Dawson Creek | 13 | |
| 6 | Richmond | 14 | |
| 7 | Greater Sudbury | 15 | |
| 8 | Powell River | 16 | |
| 9 | Sechelt | 16 | |
| 10 | Hay River | 17 |
2025 加拿大空氣最清潔的城市
| Bedford, Nova Scotia | 12 |
2025 加拿大 空氣品質
2025年國家空氣質量平均值
加拿大的污染程度如何？
2025 年 加拿大 的年度 PM2.5 濃度是 WHO 年度 PM2.5 準則值的 1.5 倍。
2025年AQI⁺國家排名
哪個國家在2025 年空氣品質最差？
全球 PM2.5 濃度排名
2025年加拿大的空氣污染全球排名
117/143
加拿大 的野火
即時資訊
活躍火災
3
