Garlasco Seasonal Pollution
Garlasco usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in April. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Lombardy, Italy.
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Average EPA AQI
63
Rank 29 of 132 cities by average AQI
PM2.5
16.8
ug/m3 annualized city average
Seasonality
November
Cleanest: April
Health indicator
0.8
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Garlasco
93
79
46
39
44
54
59
65
60
66
112
88
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Garlasco, the current global analytics build covers 249 daily rows from 2024-01-29 to 2024-12-30. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.