Soria Seasonal Pollution
Soria usually records its highest OpenAQ-derived EPA AQI in August and its cleanest month in March. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Castille-Leon, Spain.
Search city analytics
Average EPA AQI
14
Rank 230 of 253 cities by average AQI
PM2.5
7.7
ug/m3 annualized city average
Seasonality
August
Cleanest: March
Health indicator
0.3
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Soria
10
16
6
15
11
12
18
18
10
14
18
17
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Soria, the current global analytics build covers 306 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.