Sydney Mines AQI Trends
Sydney Mines AQI was measured in 2024, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Nova Scotia, Canada.
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Average EPA AQI
28
Rank 92 of 158 cities by average AQI
PM2.5
8.2
ug/m3 annualized city average
Seasonality
May
Cleanest: December
Health indicator
0.4
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Sydney Mines
18
15
20
34
85
25
35
36
22
14
15
11
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Sydney Mines, the current global analytics build covers 353 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.