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Air Quality History for East Gwillimbury, Canada

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

31
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-05-30 29 20–39 7.0 µg/m³ 9h 7
2026-05-29 43 13–133 11.5 µg/m³ 24h 10
2026-05-28 30 15–81 7.6 µg/m³ 24h 9
2026-05-27 45 18–157 12.7 µg/m³ 24h 9
2026-05-26 45 21–93 12.0 µg/m³ 24h 9
2026-05-25 58 18–157 16.9 µg/m³ 24h 10
2026-05-24 38 15–93 10.3 µg/m³ 24h 10
2026-05-23 55 19–173 17.2 µg/m³ 24h 11
2026-05-22 39 12–77 10.4 µg/m³ 24h 8
2026-05-21 55 19–165 16.2 µg/m³ 24h 11
2026-05-20 63 11–167 20.9 µg/m³ 24h 9
2026-05-19 41 20–108 11.0 µg/m³ 24h 8
2026-05-18 55 25–140 16.0 µg/m³ 24h 8
2026-05-17 54 24–97 14.9 µg/m³ 24h 5
2026-05-16 40 22–68 10.1 µg/m³ 14h 10
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