Edmonton Health Impact
Edmonton averaged 12.7 ug/m3 PM2.5, equal to 2.5x the WHO annual PM2.5 guideline and about 0.6 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 11 mapped monitoring locations in Alberta, Canada.
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Average EPA AQI
47
Rank 6 of 158 cities by average AQI
PM2.5
12.7
ug/m3 annualized city average
Seasonality
August
Cleanest: April
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Edmonton
57
43
37
23
42
28
77
77
44
31
49
57
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Edmonton, 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.