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Air Quality History for Mascouche, Canada

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

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

Air Quality Index Station

407h

PM2.5 Station

407h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-30 9 4–14 2.2 µg/m³ 1.7 7h 1
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 27 2–47 6.4 µg/m³ 3.6 18h 2
2026-05-19 53 9–143 15.3 µg/m³ 7.0 24h 2
2026-05-18 16 1–48 3.8 µg/m³ 3.7 19h 2
2026-05-17 36 1–84 9.3 µg/m³ 6.3 21h 2
2026-05-16 20 3–67 5.0 µg/m³ 2.6 24h 2
2026-05-15 41 5–95 11.9 µg/m³ 5.0 24h 2
2026-05-14 47 22–81 12.7 µg/m³ 5.5 24h 2
2026-05-13 13 4–30 3.3 µg/m³ 2.4 24h 2
2026-05-12 5 2–12 1.1 µg/m³ 1.5 8h 1
2026-05-11 11 1–72 2.7 µg/m³ 7.6 16h 1
2026-05-10 21 1–122 6.4 µg/m³ 8.0 13h 2
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