Toluca Seasonal Pollution
Toluca usually records its highest OpenAQ-derived EPA AQI in May and its cleanest month in August. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in México, Mexico.
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Average EPA AQI
85
Rank 15 of 86 cities by average AQI
PM2.5
30.3
ug/m3 annualized city average
Seasonality
May
Cleanest: August
Health indicator
1.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Toluca
78
95
94
-
133
88
62
57
66
-
-
-
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Toluca, the current global analytics build covers 51 daily rows from 2024-01-02 to 2024-12-04. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.