Air quality in Alberta
Air quality index (AQI⁺) and PM2.5 air pollution in Alberta • 15:58, Apr 18
Live most polluted city ranking
Real-time Alberta most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Alberta?
- Drayton Valley66
- Fort McMurray56
- St. Albert53
- Stony Plain53
- Oyen50
- Brooks48
- Hinton44
- Provost43
- Grimshaw42
- High Prairie42
- Medicine Hat42
- St. Lina42
- Fort Mckay41
- Spirit River40
- Rideau Park39
- Swan Hills39
- Fort Macleod37
- Manning37
- Crossfield36
- Red Deer36
- Airdrie35
- Wainwright35
- Whitecourt35
- Caroline34
- Cold Lake34
- Edmonton33
- Improvement District No. 2433
- Janvier33
- Jasper Park Lodge33
- Steeper33
- Chestermere32
- Conklin32
- Fort Chipewyan32
- Grande Prairie32
- Vermilion32
- Balzac31
- Bassano31
- Edson31
- Fox Creek31
- Kehewin31
- Sherwood Park31
- Waskatenau31
- Drumheller30
- Elk Point30
- Irricana30
- Larkspur30
- Lethbridge30
- Olds30
- Penhold30
- Redwater30
- Three Hills30
- Wild Rose30
- Anzac29
- Bon Accord29
- Elk Island29
- Laurel29
- Morinville29
- Silver Berry29
- Tamarack29
- Viking29
- Lloydminster28
- Two Hills28
- Vegreville28
- Blackfalds27
- Smoky Lake27
- Tofield27
- Bruderheim26
- Calgary26
- Killam26
- Sexsmith26
- Ardrossan25
- Dixonville25
- Sylvan Lake25
- Alberta Beach24
- Calmar24
- Hanna24
- Lacombe24
- Strathmore24
- Bow Island23
- Fort Saskatchewan23
- Gibbons23
- High Level23
- Ponoka23
- Rimbey23
- Stettler23
- Carmangay22
- Devon22
- Didsbury22
- High River22
- Picture Butte22
- Taber22
- Vauxhall22
- Vulcan22
- Bellevue21
- Black Diamond21
- Bonnyville21
- Claresholm21
- Coaldale21
- Coalhurst21
- Cochrane21
- Cremona21
- Nanton21
- Raymond21
- Spruce Grove21
- Sundre21
- Carstairs20
- Magrath20
- Camrose19
- Carrot Creek19
- Cold Lake South19
- Milk River19
- Fort Vermilion18
- Violet Grove18
- Banff17
- Barrhead17
- Beaumont17
- Brazeau17
- Leduc17
- Lodgepole17
- Maple Ridge17
- Mayerthorpe17
- Peace River17
- Sangudo17
- Halkirk16
- Lamont16
- Rocky Mountain House16
- Castor15
- Clearwater15
- Wetaskiwin15
- Cardston14
- Fairview14
- Athabasca13
- Canmore13
- Lac la Biche13
- Pickardville13
- Pincher Creek13
- Slave Lake13
- Waiparous Village13
- Falher12
- Nampa12
- Tomahawk12
- Westlock12
- Beaverlodge11
- Buffalo Lake Metis Settlement11
- Lac des Arcs11
- Okotoks11
- Wembley11
- Grande Cache10
- Wabasca-Desmarais10
- Smoky Heights8
- Valleyview8
- Cheneka6
- Millet6
- Exshaw0
