Reddish Health Impact
Reddish averaged 11.3 ug/m3 PM2.5, equal to 2.3x the WHO annual PM2.5 guideline and about 0.5 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Stockport, United Kingdom.
Search city analytics
Average EPA AQI
47
Rank 23 of 171 cities by average AQI
PM2.5
11.3
ug/m3 annualized city average
Seasonality
November
Cleanest: July
Health indicator
0.5
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Reddish
-
-
-
-
-
42
37
41
58
44
85
39
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Reddish, the current global analytics build covers 190 daily rows from 2024-06-07 to 2024-12-31. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.