Gliwice Health Impact
Gliwice averaged 25.5 ug/m3 PM2.5, equal to 5.1x the WHO annual PM2.5 guideline and about 1.2 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Śląskie, Poland.
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Average EPA AQI
63
Rank 38 of 155 cities by average AQI
PM2.5
25.5
ug/m3 annualized city average
Seasonality
January
Cleanest: June
Health indicator
1.2
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Gliwice
117
102
94
67
52
21
22
38
47
47
56
89
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Gliwice, the current global analytics build covers 366 daily rows from 2024-01-01 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.