Saint-Amand-Montrond Seasonal Pollution
Saint-Amand-Montrond usually records its highest OpenAQ-derived EPA AQI in January and its cleanest month in October. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Centre-Val de Loire, France.
Search city analytics
Average EPA AQI
33
Rank 163 of 272 cities by average AQI
PM2.5
6.6
ug/m3 annualized city average
Seasonality
January
Cleanest: October
Health indicator
0.3
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Saint-Amand-Montrond
49
35
35
-
-
26
18
16
17
14
30
37
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Saint-Amand-Montrond, the current global analytics build covers 144 daily rows from 2024-01-02 to 2024-12-30. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.