Newcastle Seasonal Pollution
Newcastle usually records its highest OpenAQ-derived EPA AQI in March and its cleanest month in December. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Newcastle upon Tyne, United Kingdom.
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Average EPA AQI
31
Rank 118 of 171 cities by average AQI
PM2.5
6.9
ug/m3 annualized city average
Seasonality
March
Cleanest: December
Health indicator
0.3
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Newcastle
30
31
45
24
42
29
26
33
42
38
11
7
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Newcastle, the current global analytics build covers 338 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.