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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 |  Fort Nelson | 86 |
| 2 | Grand Forks | 47 |
| 3 | Abbotsford | 44 |
| 4 | Walnut Grove | 42 |
| 5 | Langley | 39 |
| 6 | Mission | 36 |
| 7 | Richmond | 30 |
| 8 | Prince Rupert | 28 |
| 9 | Surrey | 27 |
| 10 | Saltspring Island | 25 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
354 Contributors
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LIVE AQI CITY RANKING
Real-time British Columbia
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Enderby | 1 |
| 2 | Lions Bay | 1 |
| 3 | Campbell River | 2 |
| 4 | Chase | 2 |
| 5 | Crofton | 2 |
| 6 | Lake Cowichan | 2 |
| 7 | Port Alberni | 2 |
| 8 | Ladysmith | 3 |
| 9 | Trail | 3 |
| 10 | Pemberton | 4 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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The latest air quality news and resources.
British Columbia air quality data attribution
354Contributors
- Metro Vancouver
20 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
AirGradient6 stations
- Stephan Wehner
1 station
- BC Hydro
1 station
- Beaton Rettich Waters
1 station
Woody Nelson1 station
5 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
- Danielle
1 station
- Mallow
1 station
- bjoern
1 station
- Scott Merriman
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
- 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
- epwand2
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
56 Individual Contributors
287 Anonymous contributors287 stations
287 Anonymous Contributors
Which is the most polluted city in British Columbia?
- Fort Nelson 86
- Agassiz 47
- Grand Forks 47
- Harrison Hot Springs 45
- Abbotsford 44
- Harrison Mills 44
- Walnut Grove 42
- Langley 39
- Aldergrove 36
- Mission 36
- Salmo 34
- Cranbrook 33
- Richmond 30
- Prince Rupert 28
- Nakusp 27
- Surrey 27
- Winlaw 27
- Ladner 25
- Saltspring Island 25
- Tsawwassen 25
- Anmore 24
- Cache Creek 24
- Crawford Bay 24
- Mica Creek 24
- Williams Lake Columneetza School 22
- Saturna 21
- Chilliwack 20
- Tofino 20
- West End 20
- Fort St John 19
- Pitt Meadows 19
- Princeton 19
- Rossland 19
- Summerland 19
- West Kelowna 19
- Burnaby 18
- Spences Bridge 18
- Ucluelet 18
- White Rock 18
- Castlegar 17
- Hornby Island 16
- Kitimat 16
- Port Moody 16
- Blaeberry 15
- Burns Lake 15
- Denman Island 15
- Kelowna College 15
- Lillooet 15
- New Westminster 15
- North Cowichan 15
- Oliver 15
- Osoyoos 15
- Colwood 14
- Invermere 14
- Langford 14
- Metchosin 14
- Quesnel 14
- Sparwood 14
- Taylor 14
- Cumberland 13
- North Saanich 13
- Bowen Island 12
- Clinton 12
- Creston 12
- Gibsons 12
- Houston 12
- Maple Ridge 12
- Penticton 12
- Vancouver BC 12
- Coquitlam 11
- Golden 11
- Kelowna 11
- Nanaimo 11
- Parksville 11
- Courtenay 10
- Duncan 10
- Farmington 10
- Fernie 10
- Hope 10
- Logan Lake 10
- Lumby 10
- Peachland 10
- Sooke 10
- Sunshine Coast Regional District 10
- Valemount 10
- Victoria 10
- West Vancouver 10
- Armstrong 9
- Clearwater 9
- Smithers 9
- Terrace 9
- Vernon 9
- Dawson Creek 8
- Delta 8
- Kamloops 8
- Merritt 8
- Nelson Kutenai Place 8
- North Vancouver 8
- Oak Bay 8
- Okanagan 8
- Salmon Arm 8
- Sechelt 8
- Ashcroft 7
- Chetwynd 7
- Coldstream 7
- Elk Falls Dogwood 7
- Hanceville 7
- Kimberley 7
- Prince George 7
- Smithers St Josephs 7
- Tumbler Ridge 7
- Whistler Meadow Park 7
- Capital Regional District 6
- Comox 6
- Elkford 6
- Fruitvale 6
- Lytton 6
- Powell River 6
- Sicamous 6
- Squamish 6
- Thompson-Nicola 6
- Regional District of Central Kootenay 5
- Revelstoke 5
- Vanderhoof 5
- Yekooche 5
- Pemberton 4
- Ladysmith 3
- Trail 3
- Campbell River 2
- Chase 2
- Crofton 2
- Lake Cowichan 2
- Port Alberni 2
- Enderby 1
- Lions Bay 1
AQI US, Metric