Pirot Health Impact
Pirot averaged 24.4 ug/m3 PM2.5, equal to 4.9x the WHO annual PM2.5 guideline and about 1.1 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Pirot, Serbia.
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Average EPA AQI
78
Rank 14 of 28 cities by average AQI
PM2.5
24.4
ug/m3 annualized city average
Seasonality
February
Cleanest: July
Health indicator
1.1
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Pirot
-
124
87
63
55
55
54
61
56
72
121
114
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Pirot, the current global analytics build covers 269 daily rows from 2024-01-06 to 2024-12-27. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.