Mount Barker Seasonal Pollution
Mount Barker usually records its highest OpenAQ-derived EPA AQI in May and its cleanest month in October. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in South Australia, Australia.
Search city analytics
Average EPA AQI
17
Rank 51 of 59 cities by average AQI
PM2.5
3.5
ug/m3 annualized city average
Seasonality
May
Cleanest: October
Health indicator
0.2
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Mount Barker
-
12
13
15
46
34
18
16
7
6
7
12
What this seasonality page measures
Find each city's worst and cleanest months from daily OpenAQ-derived EPA AQI.
For Mount Barker, the current global analytics build covers 323 daily rows from 2024-02-11 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.