Codlea Seasonal Pollution
Codlea usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in May. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Braşov, Romania.
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Average EPA AQI
57
Rank 9 of 69 cities by average AQI
PM2.5
15.6
ug/m3 annualized city average
Seasonality
November
Cleanest: May
Health indicator
0.7
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Codlea
-
59
56
33
29
36
40
39
49
71
102
96
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Codlea, the current global analytics build covers 300 daily rows from 2024-01-29 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.