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Air Quality History for Winnipeg, Canada

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

29
Current AQI
Good Station

Air Quality Index Station

252h

PM2.5 Station

252h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 46 15–238 17.8 µg/m³ 21h 3
2026-07-20 59 17–240 23.9 µg/m³ 22h 4
2026-07-19 46 4–131 12.6 µg/m³ 24h 3
2026-07-18 46 11–143 13.1 µg/m³ 22h 3
2026-07-17 44 15–172 14.1 µg/m³ 21h 2
2026-07-16 50 22–111 13.6 µg/m³ 23h 3
2026-07-15 46 27–79 11.7 µg/m³ 16h 2
2026-07-14 42 14–59 10.3 µg/m³ 15h 2
2026-07-13 42 10–88 10.7 µg/m³ 17h 2
2026-07-12 32 4–74 8.1 µg/m³ 14h 2
2026-07-11 36 9–62 8.9 µg/m³ 15h 2
2026-07-10 39 1–110 10.8 µg/m³ 10h 2
2026-07-09 41 17–87 11.1 µg/m³ 13h 2
2026-07-08 53 7–193 19.8 µg/m³ 19h 2
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