加拿大的空气质量
加拿大的空气质量指数（AQI⁺）和PM2.5空气污染 • 15:16, 9月 24日
Government of Ontario, Ministry of the EnvironmentCity of Montreal - Official Air Quality Monitoring PortalAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)Ministry 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 BrunswickC & C Amusement University 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 PlattsrawqakeithzgDonToughBC Lung FoundationMallowAnonymousJim GuilletPiéEVCOjenny whitfield**computeruserACSouth RichvaleParkland Airshed Management ZoneHamilton Air Monitoring Network - HAMNCypress MountainMecklenburg County Air QualityElectric Vehicle Council of OttawaBeaton Rettich WatersWoody NelsonStephan WehnerNational Air Pollution Surveillance ProgramPAS Palliser Airshed SocietyClanYoungEco-Nature / Site de la Berge du Garrot-LavalDGEC - GreensvilleGalactic Monitoring Wood Buffalo Environmental AssociationNewfoundland & Labrador Department of Environment and Climate ChangeVille de Thetford MinesNew York State Department of Environmental Conservation (NYSDEC) Hydro MeteoCamp YowochasDataforge CanadaThe Clean Energy ShowFort Air PartnershipWildflower Bee Farm Ontario and Nova ScotiaDavid Russell-LoewenClean Air PlanBBT Batteries Ltd.Antiquités de l’île et Ferme Au goût d’autrefoisEvergreen ParkBlyth Festival Peace Airshed Zone Association (PAZA)BC Lung FoundationPSC_SudBC HydroHay River - NTEHay Lakes SchoolBC Hydro RevelstokeCamp TamarackAera CabinsMattAdina IQairTim Van DamAnonymous contributor
3 站点资助方 The Foundation for Clean Air
Government of Ontario, Ministry of the EnvironmentCity of Montreal - Official Air Quality Monitoring PortalAlberta Environmental Monitoring, Evaluation and Reporting Agency (AEMERA)Ministry 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 BrunswickC & C Amusement University 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 PlattsrawqakeithzgDonToughBC Lung FoundationMallowAnonymousJim GuilletPiéEVCOjenny whitfield**computeruserACSouth RichvaleParkland Airshed Management ZoneHamilton Air Monitoring Network - HAMNCypress MountainMecklenburg County Air QualityElectric Vehicle Council of OttawaBeaton Rettich WatersWoody NelsonStephan WehnerNational Air Pollution Surveillance ProgramPAS Palliser Airshed SocietyClanYoungEco-Nature / Site de la Berge du Garrot-LavalDGEC - GreensvilleGalactic Monitoring Wood Buffalo Environmental AssociationNewfoundland & Labrador Department of Environment and Climate ChangeVille de Thetford MinesNew York State Department of Environmental Conservation (NYSDEC) Hydro MeteoCamp YowochasDataforge CanadaThe Clean Energy ShowFort Air PartnershipWildflower Bee Farm Ontario and Nova ScotiaDavid Russell-LoewenClean Air PlanBBT Batteries Ltd.Antiquités de l’île et Ferme Au goût d’autrefoisEvergreen ParkBlyth Festival Peace Airshed Zone Association (PAZA)BC Lung FoundationPSC_SudBC HydroHay River - NTEHay Lakes SchoolBC Hydro RevelstokeCamp TamarackAera CabinsMattAdina IQairTim Van DamAnonymous contributor
3 站点资助方 The Foundation for Clean Air
实时城市空气污染程度排名
实时加拿大 城市空气污染程度排名
| # | 城市 | 美国 AQI⁺ | |
|---|---|---|---|
| 1 |  Hope | 98 | |
| 2 | Chilliwack | 70 | |
| 3 | Calgary | 58 | |
| 4 | Medicine Hat | 55 | |
| 5 | Rouyn-Noranda | 52 | |
| 6 | Revelstoke | 51 | |
| 7 | Lac des Arcs | 50 | |
| 8 | 彭蒂克顿 | 50 | |
| 9 | 萨斯卡通 | 46 | |
| 10 | 艾尔德里 | 45 |
2025 加拿大污染最严重的城市
| Flin Flon, Manitoba | 79 |
空气最洁净城市实时排名
实时加拿大 城市空气清洁程度排名
| # | 城市 | 美国 AQI⁺ | |
|---|---|---|---|
| 1 | Hochelaga | 2 | |
| 2 | Lions Bay | 8 | |
| 3 | Maple Ridge | 9 | |
| 4 | Powell River | 10 | |
| 5 | Antigonish | 12 | |
| 6 | Hazelton | 12 | |
| 7 | Bridgewater | 13 | |
| 8 | Clinton | 13 | |
| 9 | 坎贝尔里弗 | 14 | |
| 10 | Sechelt | 14 |
2025 加拿大空气最清洁的城市
| Bedford, Nova Scotia | 12 |
2025 加拿大空气质量
2025 年国家空气质量平均值
加拿大的污染程度如何？
2025 年 加拿大 的年度 PM2.5 浓度是 WHO 年度 PM2.5 指导标准值的 1.5 倍。
2025 年AQI⁺国家排名
哪个国家在2025年空气质量最差？
全球 PM2.5 排名
2025 年加拿大空气污染全球排名
117/143
加拿大 的野火
实时信息
活跃火灾
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