Brumunddal Seasonal Pollution
Brumunddal usually records its highest OpenAQ-derived EPA AQI in January and its cleanest month in July. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Innlandet, Norway.
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Average EPA AQI
44
Rank 2 of 21 cities by average AQI
PM2.5
10.4
ug/m3 annualized city average
Seasonality
January
Cleanest: July
Health indicator
0.5
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Brumunddal
85
58
51
36
39
26
20
29
35
37
56
60
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Brumunddal, 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.