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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 | 58 |
| 2 | Grand Forks | 46 |
| 3 | Valemount | 35 |
| 4 | Fort St John | 32 |
| 5 | Sparwood | 30 |
| 6 | Courtenay | 28 |
| 7 | Burnaby | 26 |
| 8 | Chetwynd | 26 |
| 9 | Pitt Meadows | 26 |
| 10 | Anmore | 25 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
369 Contributors
See all
LIVE AQI CITY RANKING
Real-time British Columbia
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Campbell River | 0 |
| 2 | Elk Falls Dogwood | 0 |
| 3 | Walnut Grove | 0 |
| 4 | Crofton | 1 |
| 5 | Ladysmith | 1 |
| 6 | Comox | 2 |
| 7 | Enderby | 2 |
| 8 | Lions Bay | 2 |
| 9 | Pemberton | 2 |
| 10 | Sunshine Coast Regional District | 2 |
(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
369Contributors
- Metro Vancouver
16 stations
- USA National Park Service
1 station
4 Government Contributors
- Clean Air Plan
3 stations
Non-profit organization Contributor
- Pender Harbour Community School
1 station
University of Northern British Columbia8 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
301 Anonymous contributors301 stations
301 Anonymous Contributors
Which is the most polluted city in British Columbia?
- Fort Nelson 58
- Tofino 51
- Ucluelet 47
- Grand Forks 46
- Valemount 35
- Fort St John 32
- Cranbrook 30
- Farmington 30
- Sparwood 30
- Courtenay 28
- Burnaby 26
- Chetwynd 26
- Pitt Meadows 26
- Anmore 25
- Crawford Bay 25
- Langley 25
- Port Moody 25
- Saltspring Island 25
- Cache Creek 24
- Mica Creek 24
- Princeton 24
- Rossland 24
- Taylor 23
- Williams Lake Columneetza School 23
- Coquitlam 22
- West End 22
- Richmond 20
- Abbotsford 19
- Nanaimo 19
- Summerland 19
- West Kelowna 19
- Whistler Meadow Park 19
- Clearwater 18
- Saturna 18
- Kitimat 17
- Castlegar 16
- Colwood 15
- Golden 15
- Langford 15
- Metchosin 15
- Nakusp 15
- North Cowichan 15
- Surrey 15
- Blaeberry 14
- Duncan 14
- Ladner 14
- Tsawwassen 14
- Clinton 13
- Cumberland 13
- Dawson Creek 13
- Prince Rupert 13
- Tumbler Ridge 13
- Burns Lake 12
- New Westminster 12
- North Saanich 12
- Vancouver BC 12
- Creston 11
- Denman Island 11
- Kimberley 11
- Nelson Kutenai Place 11
- Terrace 11
- Elkford 10
- Invermere 10
- Smithers 10
- Hornby Island 9
- Houston 9
- Mission 9
- Penticton 9
- White Rock 9
- Armstrong 8
- Fernie 8
- Fruitvale 8
- Kamloops 8
- Oak Bay 8
- Peachland 8
- Sechelt 8
- Smithers St Josephs 8
- Thompson-Nicola 8
- Vanderhoof 8
- Aldergrove 7
- Bowen Island 7
- Delta 7
- Kelowna 7
- Lytton 7
- Revelstoke 7
- Sicamous 7
- Sooke 7
- Victoria 7
- Ashcroft 6
- Coldstream 6
- Lake Cowichan 6
- Logan Lake 6
- Salmo 6
- Trail 6
- Agassiz 5
- Chilliwack 5
- Gibsons 5
- Hanceville 5
- Harrison Hot Springs 5
- Harrison Mills 5
- Kelowna College 5
- Lillooet 5
- North Vancouver 5
- Oliver 5
- Osoyoos 5
- Powell River 5
- Quesnel 5
- Regional District of Central Kootenay 5
- Salmon Arm 5
- Spences Bridge 5
- Squamish 5
- Vernon 5
- Winlaw 5
- Yekooche 5
- Capital Regional District 4
- Chase 4
- Lumby 4
- Maple Ridge 4
- Merritt 4
- Okanagan 4
- Parksville 4
- Prince George 4
- West Vancouver 4
- Hope 3
- Port Alberni 3
- Comox 2
- Enderby 2
- Lions Bay 2
- Pemberton 2
- Sunshine Coast Regional District 2
- Crofton 1
- Ladysmith 1
- Campbell River 0
- Elk Falls Dogwood 0
- Walnut Grove 0
AQI US, Metric