Burnaby Seasonal Pollution
Burnaby usually records its highest OpenAQ-derived EPA AQI in July and its cleanest month in November. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in British Columbia, Canada.
Search city analytics
Average EPA AQI
22
Rank 132 of 158 cities by average AQI
PM2.5
4.1
ug/m3 annualized city average
Seasonality
July
Cleanest: November
Health indicator
0.2
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Burnaby
18
19
21
20
26
22
30
28
26
24
16
18
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Burnaby, the current global analytics build covers 367 daily rows from 2024-01-01 to 2025-01-01. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.