Poljčane Seasonal Pollution
Poljčane usually records its highest OpenAQ-derived EPA AQI in January and its cleanest month in April. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Poljčane, Slovenia.
Search city analytics
Average EPA AQI
81
Rank 2 of 17 cities by average AQI
PM2.5
25.6
ug/m3 annualized city average
Seasonality
January
Cleanest: April
Health indicator
1.2
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Poljčane
117
101
81
54
58
56
61
66
55
74
115
114
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Poljčane, the current global analytics build covers 347 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.