Krapina Seasonal Pollution
Krapina usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in April. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Krapinsko-Zagorska Županija, Croatia.
Search city analytics
Average EPA AQI
52
Rank 8 of 17 cities by average AQI
PM2.5
13.4
ug/m3 annualized city average
Seasonality
November
Cleanest: April
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Krapina
73
64
31
30
34
31
33
38
43
40
81
69
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Krapina, the current global analytics build covers 216 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.