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Air quality in Alberta
Air quality index (AQI) and PM2.5 air pollution in Alberta
LIVE AQI CITY RANKING
Real-time Alberta
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Banff | 52 |
| 2 | Cold Lake | 43 |
| 3 | Patricia Mcinnes | 40 |
| 4 | Caroline | 39 |
| 5 | Carrot Creek | 38 |
| 6 | Lac La Biche | 38 |
| 7 | Edson | 37 |
| 8 | Elk Island | 37 |
| 9 | Leduc | 37 |
| 10 | St. Lina | 37 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
142 Contributors
See all
LIVE AQI CITY RANKING
Real-time Alberta
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Municipal District of Bighorn No 8 | 0 |
| 2 | Pincher Creek | 0 |
| 3 | Bellevue | 4 |
| 4 | Carstairs | 4 |
| 5 | Milk River | 4 |
| 6 | Wild Rose | 4 |
| 7 | Medicine Hat - Crescent Hts | 5 |
| 8 | Bow Island | 8 |
| 9 | Grande Prairie | 10 |
| 10 | Vauxhall | 11 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Unhealthy for sensitive groups
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The latest air quality news and resources.
Alberta air quality data attribution
142Contributors
- Canada - Alberta Government Open Data
16 stations
- Peace River Area Monitoring Program
1 station
- P G
1 station
- NWT Air Quality Monitoring Network
1 station
4 Government Contributors
- Wood Buffalo Environmental Association
3 stations
- West Central Airshed Society
1 station
Fort Air Partnership1 station
PAS Palliser Airshed Society8 stations
Parkland Airshed Management Zone2 stations
6 Non-profit organization Contributors
AC1 station
Educational Contributor
- Niall Platts
1 station
Anonymous1 station
- Laura A.
1 station
- V Harrison
1 station
- Kelly Berntson
1 station
Brandon M.1 station
Derek B1 station
- tomkeeler
1 station
- CE
1 station
- ncdn
1 station
- Not disclosed
1 station
- DonTough
1 station
- DUBREUIL
1 station
anonymous contibutor1 station
- CE
1 station
- steve Bureau
1 station
- Darren
1 station
17 Individual Contributors
114 Anonymous contributors114 stations
114 Anonymous Contributors
11 Data sources
PurpleAir
AirNow- Canada - Alberta Government Open Data
- Peace River Area Monitoring Program
IQAir- Wood Buffalo Environmental Association
- West Central Airshed Society
- NWT Air Quality Monitoring Network
Lakeland Industry & Community Association (LICA)- Fort Air Partnership
- Parkland Airshed Management Zone
Which is the most polluted city in Alberta?
- Banff 52
- Cold Lake 43
- Patricia Mcinnes 40
- Caroline 39
- Carrot Creek 38
- Lac La Biche 38
- Edson 37
- Elk Island 37
- Leduc 37
- St. Lina 37
- Airdrie 36
- Drayton Valley 36
- Fort Chipewyan 36
- Lamont 36
- Athabasca Valley 34
- Swan Hills 34
- Beaverlodge 33
- Bruderheim 33
- Fort Mckay 33
- Grimshaw 33
- High Prairie 33
- Fort Saskatchewan 32
- Gibbons 32
- Improvement District No. 24 29
- Taber 29
- Steeper 27
- Wainwright 27
- Okotoks 25
- Sangudo 25
- Red Deer 24
- Coaldale 23
- Coalhurst 23
- High Level 23
- Magrath 23
- Picture Butte 23
- Rideau Park 23
- Whitecourt 23
- Chestermere 22
- Claresholm 22
- High River 22
- Irricana 22
- Lacombe 22
- Penhold 22
- Ponoka 22
- Three Hills 22
- Camrose 21
- Larkspur 21
- Laurel 21
- Maple Ridge 21
- Millet 21
- Morinville 21
- Silver Berry 21
- Tamarack 21
- Westlock 21
- Wetaskiwin 21
- Athabasca 20
- Beaumont 20
- Calmar 20
- Crossfield 20
- Fairview 20
- Lethbridge 20
- Nanton 20
- Raymond 20
- Rimbey 20
- Rocky Mountain House 20
- St. Albert 20
- Sylvan Lake 20
- Tofield 20
- Violet Grove 20
- Barrhead 19
- Brazeau 19
- Cardston 19
- Edmonton 19
- Olds 19
- Sundre 19
- Vulcan 19
- Black Diamond 18
- Blackfalds 18
- Canmore 18
- Devon 18
- Killam 18
- Mayerthorpe 18
- Peace River 18
- Tomahawk 18
- Wabasca-Desmarais 18
- Cochrane 17
- Didsbury 17
- Fort Macleod 17
- Sexsmith 17
- Smoky Lake 17
- Spirit River 17
- Spruce Grove 17
- Stettler 17
- Strathmore 17
- Wembley 17
- Bon Accord 16
- Falher 16
- Fox Creek 16
- Grande Cache 16
- Jasper Park Lodge 16
- Lloydminster 16
- Sherwood Park 16
- Slave Lake 16
- Two Hills 16
- Vegreville 16
- Viking 16
- Bonnyville 15
- Elk Point 15
- Valleyview 15
- Vermilion 15
- Cold Lake South 14
- Hanna 14
- Provost 14
- Manning 13
- Stony Plain 13
- Bassano 12
- Brooks 12
- Calgary 12
- Vauxhall 11
- Grande Prairie 10
- Bow Island 8
- Medicine Hat - Crescent Hts 5
- Bellevue 4
- Carstairs 4
- Milk River 4
- Wild Rose 4
- Municipal District of Bighorn No 8 0
- Pincher Creek 0
AQI US, Metric