Livorno Seasonal Pollution
Livorno usually records its highest OpenAQ-derived EPA AQI in August and its cleanest month in May. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in Tuscany, Italy.
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Average EPA AQI
41
Rank 72 of 132 cities by average AQI
PM2.5
8.8
ug/m3 annualized city average
Seasonality
August
Cleanest: May
Health indicator
0.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Livorno
47
51
45
32
30
33
42
53
33
34
46
44
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Livorno, the current global analytics build covers 301 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.