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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 |  Grand Forks | 74 |
| 2 | West End | 57 |
| 3 | Fort Nelson | 54 |
| 4 | Mission | 47 |
| 5 | Walnut Grove | 43 |
| 6 | Sparwood | 42 |
| 7 | Nanaimo | 33 |
| 8 | Vancouver BC | 32 |
| 9 | Burnaby | 31 |
| 10 | Anmore | 29 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
375 Contributors
See all
LIVE AQI CITY RANKING
Real-time British Columbia
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Princeton | 0 |
| 2 | Campbell River | 2 |
| 3 | Trail | 3 |
| 4 | White Rock | 3 |
| 5 | Crawford Bay | 5 |
| 6 | Delta | 5 |
| 7 | Enderby | 5 |
| 8 | West Kelowna | 5 |
| 9 | Port Alberni | 6 |
| 10 | Prince George | 6 |
(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
375Contributors
- 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
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
- 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
54 Individual Contributors
310 Anonymous contributors310 stations
310 Anonymous Contributors
Which is the most polluted city in British Columbia?
- Grand Forks 74
- West End 57
- Fort Nelson 54
- Agassiz 52
- Harrison Hot Springs 52
- Harrison Mills 52
- Aldergrove 49
- Osoyoos 49
- Mission 47
- Oliver 46
- Ladner 44
- Tsawwassen 43
- Walnut Grove 43
- Sparwood 42
- Saturna 37
- Nanaimo 33
- Vancouver BC 32
- Burnaby 31
- Cranbrook 31
- Anmore 29
- New Westminster 29
- Port Moody 28
- Prince Rupert 28
- Coquitlam 27
- Farmington 27
- Fort St John 27
- Langley 27
- Maple Ridge 27
- Pitt Meadows 27
- Merritt 26
- North Vancouver 26
- Whistler Meadow Park 26
- Fernie 25
- Mica Creek 25
- Kelowna College 24
- Salmo 24
- Valemount 24
- Kimberley 23
- Peachland 23
- Nakusp 22
- West Vancouver 22
- Williams Lake Columneetza School 22
- Ashcroft 21
- Chilliwack 21
- Parksville 21
- Richmond 21
- Taylor 21
- Winlaw 21
- Abbotsford 20
- Colwood 20
- Golden 20
- Surrey 20
- Blaeberry 19
- Cache Creek 19
- Kitimat 19
- Langford 19
- Penticton 19
- Vernon 19
- Castlegar 18
- Metchosin 18
- Bowen Island 17
- Burns Lake 17
- Capital Regional District 17
- Fruitvale 17
- Houston 17
- Invermere 17
- Logan Lake 17
- North Cowichan 17
- Salmon Arm 17
- Smithers 17
- Creston 16
- Dawson Creek 16
- Kamloops 16
- Nelson Kutenai Place 16
- Spences Bridge 16
- Yekooche 16
- Chase 15
- Chetwynd 15
- Coldstream 15
- Elkford 15
- Hornby Island 15
- Lytton 15
- Rossland 15
- Armstrong 14
- Courtenay 14
- Denman Island 14
- Pemberton 14
- Revelstoke 14
- Sechelt 14
- Sicamous 14
- Smithers St Josephs 14
- Tofino 14
- Ucluelet 14
- Vanderhoof 14
- Gibsons 13
- Kelowna 13
- Ladysmith 13
- Saltspring Island 13
- Terrace 13
- Thompson-Nicola 13
- Comox 12
- Cumberland 12
- Duncan 12
- Lumby 12
- Okanagan 12
- Crofton 11
- Lillooet 11
- Oak Bay 11
- Powell River 11
- Sooke 11
- Summerland 11
- Clearwater 10
- Hope 10
- Lions Bay 10
- Regional District of Central Kootenay 10
- North Saanich 9
- Quesnel 9
- Squamish 9
- Victoria 8
- Clinton 7
- Elk Falls Dogwood 7
- Lake Cowichan 7
- Sunshine Coast Regional District 7
- Port Alberni 6
- Prince George 6
- Tumbler Ridge 6
- Crawford Bay 5
- Delta 5
- Enderby 5
- Hanceville 5
- West Kelowna 5
- Trail 3
- White Rock 3
- Campbell River 2
- Princeton 0
AQI US, Metric