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Air Quality History for Regina, Canada

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

156
Current AQI
Unhealthy Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

212h

PM2.5 Station

212h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-21 71 15–164 24.3 µg/m³ 18h 2
2026-07-20 50 8–188 17.2 µg/m³ 21h 2
2026-07-19 43 17–102 11.3 µg/m³ 23h 2
2026-07-18 50 9–87 13.4 µg/m³ 18h 2
2026-07-17 40 18–98 10.9 µg/m³ 16h 2
2026-07-16 45 2–115 12.7 µg/m³ 20h 2
2026-07-15 45 20–86 12.2 µg/m³ 11h 1
2026-07-14 38 13–57 9.3 µg/m³ 13h 1
2026-07-13 38 6–63 9.4 µg/m³ 15h 1
2026-07-12 29 13–52 6.9 µg/m³ 7h 1
2026-07-11 45 23–91 11.9 µg/m³ 13h 1
2026-07-10 45 5–78 12.7 µg/m³ 10h 1
2026-07-09 83 9–321 42.6 µg/m³ 11h 1
2026-07-08 53 8–190 20.0 µg/m³ 16h 2
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