Murcia Seasonal Pollution
Murcia usually records its highest OpenAQ-derived EPA AQI in December and its cleanest month in March. The page uses OpenAQ-derived daily history for 4 mapped monitoring locations in Murcia, Spain.
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Average EPA AQI
58
Rank 4 of 253 cities by average AQI
PM2.5
14.3
ug/m3 annualized city average
Seasonality
December
Cleanest: March
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Murcia
72
57
39
52
50
53
57
63
52
51
67
73
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Murcia, the current global analytics build covers 333 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.