Pachuca Seasonal Pollution
Pachuca usually records its highest OpenAQ-derived EPA AQI in May and its cleanest month in July. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Hidalgo, Mexico.
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Average EPA AQI
69
Rank 43 of 86 cities by average AQI
PM2.5
20.1
ug/m3 annualized city average
Seasonality
May
Cleanest: July
Health indicator
0.9
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Pachuca
70
-
80
66
88
86
37
40
-
-
-
-
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Pachuca, the current global analytics build covers 41 daily rows from 2024-01-11 to 2024-08-17. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.