Călăraşi Seasonal Pollution
Călăraşi usually records its highest OpenAQ-derived EPA AQI in October and its cleanest month in December. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in Călăraşi, Romania.
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Average EPA AQI
23
Rank 31 of 69 cities by average AQI
PM2.5
n/a
ug/m3 annualized city average
Seasonality
October
Cleanest: December
Health indicator
n/a
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Călăraşi
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31
29
14
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Călăraşi, the current global analytics build covers 76 daily rows from 2024-10-17 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.