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Air Quality History for Sorel-Tracy, Canada

Historical PM2.5 and AQI trend from monitoring stations near Sorel-Tracy, Canada.

58
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

328h

PM2.5 Station

328h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-22 46 31–56 11.3 µg/m³ 4h 8
2026-10-21 28 13–54 6.8 µg/m³ 24h 5
2026-10-20 28 6–58 6.9 µg/m³ 24h 4
2026-10-19 21 12–49 5.1 µg/m³ 24h 5
2026-10-18 20 10–52 4.8 µg/m³ 24h 4
2026-10-17 22 4–54 5.2 µg/m³ 23h 4
2026-10-16 26 12–79 6.4 µg/m³ 24h 5
2026-10-15 17 5–55 4.2 µg/m³ 23h 6
2026-10-14 20 9–52 4.9 µg/m³ 24h 7
2026-10-13 17 8–37 4.0 µg/m³ 23h 5
2026-10-12 22 10–47 5.4 µg/m³ 24h 5
2026-10-11 26 15–51 6.3 µg/m³ 24h 8
2026-10-10 18 5–47 4.3 µg/m³ 24h 4
2026-10-09 19 9–38 4.5 µg/m³ 24h 4
2026-10-08 40 11–66 10.1 µg/m³ 15h 2
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