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Air Quality History for Alma, Canada

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

37
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

256h

PM2.5 Station

256h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 36 30–45 8.6 µg/m³ 5h 3
2026-06-08 46 10–112 13.5 µg/m³ 14h 2
2026-06-07 43 9–140 12.3 µg/m³ 18h 2
2026-06-06 39 11–83 10.0 µg/m³ 17h 2
2026-06-05 55 4–152 16.7 µg/m³ 15h 2
2026-06-04 53 17–191 19.5 µg/m³ 15h 2
2026-06-03 54 19–111 15.5 µg/m³ 11h 2
2026-06-02 49 1–284 23.6 µg/m³ 15h 2
2026-06-01 53 13–89 14.9 µg/m³ 21h 3
2026-05-31 50 18–104 13.7 µg/m³ 22h 3
2026-05-30 58 14–150 17.3 µg/m³ 24h 3
2026-05-29 48 14–138 13.5 µg/m³ 22h 3
2026-05-28 44 11–120 12.9 µg/m³ 24h 3
2026-05-27 62 21–191 26.0 µg/m³ 18h 3
2026-05-26 52 10–336 27.0 µg/m³ 15h 2
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