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Air Quality History for Drummondville, Canada

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

59
Current AQI
Moderate Station

Air Quality Index Station

456h

PM2.5 Station

456h · 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 44 28–75 11.3 µg/m³ 7.9 22h 5
2026-07-20 31 18–55 7.6 µg/m³ 5.3 24h 5
2026-07-19 47 14–131 14.3 µg/m³ 27.1 24h 4
2026-07-18 53 24–154 16.2 µg/m³ 8.2 24h 6
2026-07-17 36 14–127 10.2 µg/m³ 24h 5
2026-07-16 44 13–141 12.0 µg/m³ 24h 4
2026-07-15 72 30–115 22.9 µg/m³ 24h 4
2026-07-14 65 55–89 18.7 µg/m³ 24h 4
2026-07-13 52 25–78 14.2 µg/m³ 24h 4
2026-07-12 38 17–58 9.1 µg/m³ 3.4 24h 4
2026-07-11 45 4–154 12.0 µg/m³ 4.3 23h 4
2026-07-10 40 30–57 9.7 µg/m³ 7.2 24h 5
2026-07-09 37 28–57 9.0 µg/m³ 5.8 24h 5
2026-07-08 54 45–60 13.6 µg/m³ 7.9 24h 5
2026-07-07 56 40–95 15.0 µg/m³ 10.5 24h 5
2026-07-06 46 36–65 11.3 µg/m³ 5.7 13h 5
2026-07-05 62 46–70 17.3 µg/m³ 17.0 24h 5
2026-07-04 61 46–80 17.0 µg/m³ 16.3 24h 5
2026-07-03 50 27–68 12.5 µg/m³ 8.4 24h 4
2026-07-02 55 32–67 14.6 µg/m³ 13.8 13h 4
2026-07-01 54 54–54 13.3 µg/m³ 8.1 1h 6
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