Palos de la Frontera Seasonal Pollution
Palos de la Frontera usually records its highest OpenAQ-derived EPA AQI in May and its cleanest month in October. The page uses OpenAQ-derived daily history for 4 mapped monitoring locations in Andalusia, Spain.
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Average EPA AQI
18
Rank 192 of 253 cities by average AQI
PM2.5
13.1
ug/m3 annualized city average
Seasonality
May
Cleanest: October
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Palos de la Frontera
21
16
16
22
22
20
20
18
17
12
18
15
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Palos de la Frontera, the current global analytics build covers 335 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.