Przemyśl Seasonal Pollution
Przemyśl usually records its highest OpenAQ-derived EPA AQI in March and its cleanest month in June. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Podkarpackie, Poland.
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Average EPA AQI
64
Rank 27 of 155 cities by average AQI
PM2.5
17.1
ug/m3 annualized city average
Seasonality
March
Cleanest: June
Health indicator
0.8
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Przemyśl
79
76
83
59
50
46
49
55
62
66
74
75
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Przemyśl, the current global analytics build covers 363 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.