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Air Quality History for Montréal-Nord, Canada

Historical PM2.5 and AQI trend from monitoring stations near Montréal-Nord, Canada.

61
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

470h

PM2.5 Station

470h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 67 66–68 19.8 µg/m³ 13.1 3h 2
2026-08-07 62 46–78 17.4 µg/m³ 11.6 24h 2
2026-08-06 54 36–65 14.0 µg/m³ 9.8 24h 2
2026-08-05 30 13–43 7.2 µg/m³ 5.1 24h 2
2026-08-04 22 10–36 5.2 µg/m³ 3.9 24h 2
2026-08-03 40 4–93 10.9 µg/m³ 7.9 21h 2
2026-08-02 78 59–90 25.2 µg/m³ 18.3 24h 2
2026-08-01 59 35–76 16.4 µg/m³ 10.5 24h 2
2026-07-31 75 54–112 23.5 µg/m³ 16.2 24h 2
2026-07-30 62 42–88 17.3 µg/m³ 12.3 24h 2
2026-07-29 66 22–96 20.1 µg/m³ 14.7 24h 2
2026-07-28 86 65–108 28.7 µg/m³ 20.1 24h 2
2026-07-27 63 50–78 17.7 µg/m³ 12.3 24h 2
2026-07-26 56 39–77 15.3 µg/m³ 11.0 24h 2
2026-07-25 60 32–79 17.3 µg/m³ 12.5 24h 2
2026-07-24 28 15–54 6.8 µg/m³ 4.7 24h 2
2026-07-23 15 1–45 3.6 µg/m³ 3.1 23h 2
2026-07-22 43 2–78 11.7 µg/m³ 10.6 19h 2
2026-07-21 58 29–88 16.8 µg/m³ 12.7 24h 2
2026-07-20 36 14–56 8.8 µg/m³ 6.0 24h 2
2026-07-19 31 7–80 8.5 µg/m³ 6.5 20h 2
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