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Air Quality History for Mascouche, Canada

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

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

438h

PM2.5 Station

438h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 28 15–40 6.7 µg/m³ 3.4 16h 2
2026-06-08 22 6–58 5.4 µg/m³ 2.7 24h 2
2026-06-07 21 6–56 5.1 µg/m³ 2.5 24h 2
2026-06-06 77 36–99 24.8 µg/m³ 11.3 24h 2
2026-06-05 46 29–61 11.3 µg/m³ 5.6 24h 2
2026-06-04 30 13–40 7.1 µg/m³ 3.8 24h 2
2026-06-03 17 9–35 4.2 µg/m³ 2.4 24h 2
2026-06-02 18 1–53 4.4 µg/m³ 3.0 23h 2
2026-06-01 17 5–63 4.3 µg/m³ 2.7 21h 2
2026-05-31 31 4–78 7.9 µg/m³ 6.0 24h 2
2026-05-30 10 4–17 2.5 µg/m³ 1.7 23h 2
2026-05-29 22 2–66 5.9 µg/m³ 5.4 24h 2
2026-05-28 13 2–70 3.2 µg/m³ 4.9 20h 1
2026-05-27 12 3–41 2.8 µg/m³ 1.3 19h 2
2026-05-26 28 5–47 6.7 µg/m³ 3.7 24h 2
2026-05-25 15 2–27 3.3 µg/m³ 1.9 15h 2
2026-05-24 18 3–77 4.8 µg/m³ 3.8 24h 2
2026-05-23 25 3–90 6.5 µg/m³ 5.2 24h 2
2026-05-22 9 1–43 2.3 µg/m³ 1.9 22h 2
2026-05-21 11 1–39 2.6 µg/m³ 2.5 13h 1
2026-05-20 4 2–6 1.0 µg/m³ 0.5 2h 2
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