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Air Quality History for Orillia, Canada

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

55
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

337h

PM2.5 Station

337h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 35 34–38 8.4 µg/m³ 3h 2
2026-07-21 62 38–98 17.9 µg/m³ 24h 3
2026-07-20 32 16–65 7.9 µg/m³ 24h 3
2026-07-19 47 23–86 12.5 µg/m³ 24h 4
2026-07-18 91 32–158 31.6 µg/m³ 24h 3
2026-07-17 98 40–180 36.4 µg/m³ 24h 4
2026-07-16 131 52–200 57.2 µg/m³ 24h 3
2026-07-15 100 45–156 34.6 µg/m³ 24h 3
2026-07-14 50 28–154 13.7 µg/m³ 24h 3
2026-07-13 52 28–67 13.5 µg/m³ 24h 4
2026-07-12 58 38–90 15.9 µg/m³ 24h 3
2026-07-11 52 29–168 14.6 µg/m³ 24h 3
2026-07-10 27 17–43 6.4 µg/m³ 24h 3
2026-07-09 42 20–88 10.7 µg/m³ 24h 3
2026-07-08 34 18–87 8.7 µg/m³ 22h 3
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