Friedrichshafen Seasonal Pollution
Friedrichshafen usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in May. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Baden-Württemberg, Germany.
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Average EPA AQI
39
Rank 170 of 297 cities by average AQI
PM2.5
8.1
ug/m3 annualized city average
Seasonality
November
Cleanest: May
Health indicator
0.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Friedrichshafen
48
41
44
31
26
34
31
40
35
39
49
47
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Friedrichshafen, the current global analytics build covers 325 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.