Świecie Seasonal Pollution
Świecie usually records its highest OpenAQ-derived EPA AQI in November and its cleanest month in July. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Kujawsko-Pomorskie, Poland.
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Average EPA AQI
53
Rank 76 of 155 cities by average AQI
PM2.5
12.5
ug/m3 annualized city average
Seasonality
November
Cleanest: July
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Świecie
60
55
66
45
48
48
40
43
43
53
73
62
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Świecie, the current global analytics build covers 359 daily rows from 2024-01-05 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.