Valladolid AQI Trends
Valladolid AQI was measured in 2024, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 6 mapped monitoring locations in Castille-Leon, Spain.
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Average EPA AQI
41
Rank 75 of 253 cities by average AQI
PM2.5
8.7
ug/m3 annualized city average
Seasonality
December
Cleanest: March
Health indicator
0.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Valladolid
48
45
28
34
32
37
39
48
36
36
51
56
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Valladolid, the current global analytics build covers 345 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.