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Air Quality History for Terrebonne, Canada

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

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

Air Quality Index Station

457h

PM2.5 Station

457h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 58 30–87 16.6 µg/m³ 10.0 23h 2
2026-07-20 38 14–57 9.1 µg/m³ 4.8 24h 2
2026-07-19 46 9–156 14.7 µg/m³ 9.0 24h 2
2026-07-18 59 20–169 21.5 µg/m³ 12.7 24h 2
2026-07-17 17 4–34 4.0 µg/m³ 2.1 24h 2
2026-07-16 42 5–74 10.9 µg/m³ 7.0 24h 2
2026-07-15 82 16–149 27.7 µg/m³ 17.2 24h 2
2026-07-14 84 61–117 27.4 µg/m³ 16.2 24h 2
2026-07-13 86 67–104 28.6 µg/m³ 17.3 24h 2
2026-07-12 55 31–86 15.5 µg/m³ 9.0 24h 2
2026-07-11 45 28–57 10.9 µg/m³ 6.2 24h 2
2026-07-10 60 33–83 16.9 µg/m³ 9.2 24h 2
2026-07-09 40 4–76 11.0 µg/m³ 5.6 24h 2
2026-07-08 49 16–66 12.9 µg/m³ 7.1 24h 2
2026-07-07 59 37–83 16.3 µg/m³ 11.5 24h 2
2026-07-06 58 33–70 16.0 µg/m³ 12.7 13h 2
2026-07-05 37 18–57 9.0 µg/m³ 5.1 24h 2
2026-07-04 59 25–80 16.8 µg/m³ 9.3 24h 2
2026-07-03 55 33–70 14.6 µg/m³ 8.6 24h 2
2026-07-02 35 17–59 8.5 µg/m³ 5.0 13h 2
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