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Air quality in British Columbia
Air quality index (AQI) and PM2.5 air pollution in British Columbia
LIVE AQI CITY RANKING
Real-time British Columbia
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Valemount | 40 |
| 2 | Chetwynd | 32 |
| 3 | Cranbrook | 32 |
| 4 | Sparwood | 31 |
| 5 | Pitt Meadows | 27 |
| 6 | Williams Lake Columneetza School | 27 |
| 7 | Burnaby | 26 |
| 8 | Fort St John | 26 |
| 9 | Grand Forks | 26 |
| 10 | Mission | 26 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
378 Contributors
See all
LIVE AQI CITY RANKING
Real-time British Columbia
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Fort Nelson | 0 |
| 2 | Lions Bay | 0 |
| 3 | Chilliwack | 1 |
| 4 | Sechelt | 1 |
| 5 | Trail | 1 |
| 6 | Enderby | 2 |
| 7 | Ladysmith | 2 |
| 8 | Maple Ridge | 2 |
| 9 | Nakusp | 2 |
| 10 | Sunshine Coast Regional District | 2 |
(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.
British Columbia air quality data attribution
378Contributors
- Metro Vancouver
19 stations
3 Government Contributors
- Clean Air Plan
3 stations
Non-profit organization Contributor
- Pender Harbour Community School
1 station
- University of Northern British Columbia
8 stations
2 Educational Contributors
- Stephan Wehner
1 station
- BC Hydro
1 station
- Beaton Rettich Waters
1 station
Woody Nelson1 station
4 Corporate Contributors
Creston BC (Hillside)1 station
- Marten Lettinga
1 station
- Raymond Mc
1 station
JS1 station
- S Gr
1 station
Barriere Air Project Station 11 station
- Ken Gibson
1 station
- candamyr
1 station
jenny whitfield1 station
IQAir Community Member1 station
- dirk
1 station
- Kerry Anderson
1 station
- LPeters
1 station
- Mallow
1 station
- Grischa
1 station
- bjoern
1 station
- Mark Johnston
1 station
- IQAir Community Member
1 station
concerned citizen1 station
Ross Andrews1 station
- Cindy
1 station
- ken postle
1 station
- Nigel Wilcox
1 station
HeavySprayin1 station
- Anonymous
1 station
- JohnH
1 station
- pebates
1 station
- CaribooMike
1 station
- M & F
1 station
- ktb
1 station
- Anonymous
1 station
- mgregson
1 station
- KC
1 station
Mt. Fromme Family1 station
- IQAir Community Member
1 station
- Mike Davies
1 station
- Dan Webster
1 station
- CrescentPk
1 station
- Okanagan Grandeur
1 station
computeruser1 station
- Donald Dunbar
1 station
- Silver Valley, Maple Ridge
1 station
- KGHCreston
1 station
- Steve R.
1 station
- j
1 station
- Anonymous
1 station
- rawqa
1 station
- Windstar
1 station
- Terry Noreault
1 station
- P
1 station
WoodlandCabins.ca1 station
- David Miller
1 station
- WinnipegXEckard
1 station
- justinritchie
1 station
- CMM
1 station
55 Individual Contributors
313 Anonymous contributors313 stations
313 Anonymous Contributors
Which is the most polluted city in British Columbia?
- Valemount 40
- Chetwynd 32
- Cranbrook 32
- Sparwood 31
- Saturna 29
- Pitt Meadows 27
- Williams Lake Columneetza School 27
- Burnaby 26
- Fort St John 26
- Grand Forks 26
- Mission 26
- Port Moody 26
- Coquitlam 25
- Farmington 25
- Kitimat 25
- Whistler Meadow Park 25
- Prince Rupert 23
- Richmond 23
- Fernie 21
- Abbotsford 20
- Delta 20
- Langley 20
- Princeton 20
- Saltspring Island 20
- West Kelowna 20
- Burns Lake 19
- Mica Creek 19
- North Saanich 19
- Anmore 18
- Clinton 18
- Crofton 18
- Quesnel 18
- Smithers St Josephs 18
- Regional District of Central Kootenay 17
- Castlegar 16
- Crawford Bay 16
- Sicamous 16
- Summerland 16
- Terrace 16
- Gibsons 15
- Golden 15
- Houston 15
- Prince George 15
- Rossland 15
- Salmon Arm 15
- Surrey 15
- Vanderhoof 15
- Cache Creek 14
- Nelson Kutenai Place 14
- Smithers 14
- West End 14
- Kamloops 13
- Parksville 13
- Clearwater 12
- New Westminster 12
- Blaeberry 11
- Kimberley 11
- Armstrong 10
- Elkford 10
- Lumby 10
- Sooke 10
- Capital Regional District 9
- Coldstream 9
- Vernon 9
- Courtenay 8
- Powell River 8
- Vancouver BC 8
- Duncan 7
- Lake Cowichan 7
- Logan Lake 7
- Peachland 7
- Pemberton 7
- Revelstoke 7
- Victoria 7
- Bowen Island 6
- Comox 6
- Creston 6
- Invermere 6
- Penticton 6
- Port Alberni 6
- Campbell River 5
- Fruitvale 5
- Hope 5
- Kelowna 5
- Squamish 5
- West Vancouver 5
- Agassiz 4
- Aldergrove 4
- Chase 4
- Colwood 4
- Cumberland 4
- Dawson Creek 4
- Denman Island 4
- Elk Falls Dogwood 4
- Hanceville 4
- Harrison Hot Springs 4
- Harrison Mills 4
- Hornby Island 4
- Kelowna College 4
- Ladner 4
- Langford 4
- Lillooet 4
- Lytton 4
- Merritt 4
- Metchosin 4
- Nanaimo 4
- North Cowichan 4
- North Vancouver 4
- Oak Bay 4
- Oliver 4
- Osoyoos 4
- Salmo 4
- Spences Bridge 4
- Taylor 4
- Tofino 4
- Tsawwassen 4
- Tumbler Ridge 4
- Ucluelet 4
- Walnut Grove 4
- Winlaw 4
- Yekooche 4
- Ashcroft 3
- Okanagan 3
- Thompson-Nicola 3
- Enderby 2
- Ladysmith 2
- Maple Ridge 2
- Nakusp 2
- Sunshine Coast Regional District 2
- White Rock 2
- Chilliwack 1
- Sechelt 1
- Trail 1
- Fort Nelson 0
- Lions Bay 0
AQI US, Metric