Trbovlje Health Impact
Trbovlje averaged 12.2 ug/m3 PM2.5, equal to 2.4x 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 4 mapped monitoring locations in Trbovlje, Slovenia.
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Average EPA AQI
41
Rank 10 of 17 cities by average AQI
PM2.5
12.2
ug/m3 annualized city average
Seasonality
December
Cleanest: February
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Trbovlje
28
24
29
42
37
38
44
42
33
24
77
77
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Trbovlje, the current global analytics build covers 362 daily rows from 2024-01-03 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.