SmogRank / World / Canada / British Columbia / August 2024
Most polluted cities in British Columbia, Canada, August 2024
40 cities in British Columbia, Canada ranked by their average PM2.5 over the 31 days. Worst: Prince George at 15.4 µg/m³, #142 of 1,962 cities in the world. Cleanest: Campbell River at 3.4. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1Quesnel 7%
- 2Prince George 7%
- 3Castlegar 3%
- 4Kamloops 0%
- 5Cranbrook 0%
- 6Vernon 0%
- 7Creston 0%
- 8Smithers 0%
- 9Kelowna 0%
- 10Squamish 0%
- 11Penticton 0%
- 12Gibsons 0%
- 12Whistler 0%
- 14Terrace 0%
- 15Agassiz 0%
- 16Mission 0%
- 17Hope 0%
- 18Chilliwack 0%
- 19Burnaby 0%
- 19West Vancouver 0%
- 21Abbotsford 0%
- 21Victoria 0%
- 23Coquitlam 0%
- 23Kitimat 0%
- 25North Vancouver 0%
- 25Strawberry Hill 0%
- 27Duncan 0%
- 27Langford 0%
- 27Langley 0%
- 27Port Coquitlam 0%
- 27Vancouver 0%
- 32Harewood 0%
- 33Nanaimo 0%
- 34Richmond 0%
- 35Williams Lake 0%
- 36North Cowichan 0%
- 37Courtenay 0%
- 38Delta 0%
- 39Port Alberni 0%
- 40Campbell River 0%
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
All cities in the world, August 2024 · All cities in Canada, August 2024 · British Columbia now
Use this board
SmogRank, most polluted cities in British Columbia, Canada, PM2.5, August 2024, smogrank.com/ca/region/british-columbia/history/2024-08 (accessed 6 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.