Tula de Allende Seasonal Pollution
Tula de Allende usually records its highest OpenAQ-derived EPA AQI in May and its cleanest month in January. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Hidalgo, Mexico.
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Average EPA AQI
64
Rank 54 of 86 cities by average AQI
PM2.5
17.9
ug/m3 annualized city average
Seasonality
May
Cleanest: January
Health indicator
0.8
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Tula de Allende
52
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69
114
75
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What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Tula de Allende, the current global analytics build covers 34 daily rows from 2024-01-01 to 2024-12-15. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.