Lugo Seasonal Pollution
Lugo usually records its highest OpenAQ-derived EPA AQI in December and its cleanest month in March. The page uses OpenAQ-derived daily history for 5 mapped monitoring locations in Galicia, Spain.
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Average EPA AQI
41
Rank 73 of 253 cities by average AQI
PM2.5
8.9
ug/m3 annualized city average
Seasonality
December
Cleanest: March
Health indicator
0.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Lugo
48
48
27
45
33
39
41
31
43
31
48
55
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Lugo, the current global analytics build covers 348 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.