Dublin Seasonal Pollution
Dublin usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in July. The page uses OpenAQ-derived daily history for 4 mapped monitoring locations in Dublin, Ireland.
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Average EPA AQI
37
Rank 10 of 20 cities by average AQI
PM2.5
7.6
ug/m3 annualized city average
Seasonality
November
Cleanest: July
Health indicator
0.3
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Dublin
34
37
49
32
45
31
25
37
42
36
49
33
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Dublin, the current global analytics build covers 319 daily rows from 2024-01-29 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.