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Air Quality History for St. Albert, Canada

Historical PM2.5 and AQI trend from monitoring stations near St. Albert, Canada.

23
Current AQI
Good
48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

318h · 1 station

Daily Summary

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-04-11 13 13–13 3.2 µg/m³ 3.5 1h 1
2026-04-10 17 11–23 4.0 µg/m³ 2.8 24h 6
2026-04-09 14 8–20 3.3 µg/m³ 1.9 17h 6
2026-04-08 15 8–24 3.6 µg/m³ 2.6 9h 6
2026-04-07 17 7–35 4.1 µg/m³ 3.4 24h 7
2026-04-06 23 17–33 5.5 µg/m³ 4.7 19h 6
2026-04-04 51 29–58 12.8 µg/m³ 17.5 15h 7
2026-04-03 54 42–65 13.8 µg/m³ 19.4 24h 8
2026-04-02 52 38–70 13.8 µg/m³ 18.7 24h 7
2026-04-01 42 25–60 10.3 µg/m³ 12.3 24h 7
2026-03-31 41 21–62 9.9 µg/m³ 11.1 23h 7
2026-03-30 42 23–60 10.7 µg/m³ 10.2 11h 7
2026-03-29 30 20–48 7.2 µg/m³ 8.2 24h 6
2026-03-28 42 8–62 10.6 µg/m³ 11.8 24h 7
2026-03-27 42 30–59 10.3 µg/m³ 10.7 24h 8
2026-03-26 24 19–33 5.7 µg/m³ 6.2 24h 6
2026-03-25 23 20–30 5.6 µg/m³ 5.4 7h 6
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