Hoogezand Seasonal Pollution
Hoogezand usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in August. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Groningen, Netherlands.
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Average EPA AQI
43
Rank 26 of 71 cities by average AQI
PM2.5
10.3
ug/m3 annualized city average
Seasonality
November
Cleanest: August
Health indicator
0.5
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Hoogezand
-
-
-
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39
37
34
30
50
35
64
48
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Hoogezand, the current global analytics build covers 165 daily rows from 2024-05-18 to 2024-12-06. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.