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Air Quality History for Pointe-Claire, Canada

Historical PM2.5 and AQI trend from monitoring stations near Pointe-Claire, Canada.

24
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 4–13 2.2 µg/m³ 2.5 5h 1
2026-05-29 25 3–81 7.2 µg/m³ 7.8 24h 2
2026-05-28 14 2–70 3.3 µg/m³ 5.3 20h 1
2026-05-27 11 3–36 2.6 µg/m³ 1.9 19h 2
2026-05-26 28 5–53 6.7 µg/m³ 5.3 24h 2
2026-05-25 14 2–37 3.2 µg/m³ 2.6 15h 2
2026-05-24 19 3–94 5.3 µg/m³ 5.4 24h 2
2026-05-23 27 3–118 7.4 µg/m³ 7.5 24h 2
2026-05-22 10 1–43 2.5 µg/m³ 2.8 22h 2
2026-05-21 11 1–44 2.6 µg/m³ 3.2 13h 1
2026-05-20 26 2–48 6.2 µg/m³ 5.1 18h 2
2026-05-19 50 7–108 14.2 µg/m³ 10.2 24h 2
2026-05-18 17 1–57 4.2 µg/m³ 5.4 19h 2
2026-05-17 36 1–89 9.1 µg/m³ 9.1 21h 2
2026-05-16 19 3–72 4.8 µg/m³ 3.7 24h 2
2026-05-15 39 5–90 11.0 µg/m³ 7.2 24h 2
2026-05-14 45 22–71 11.8 µg/m³ 7.9 24h 2
2026-05-13 14 4–39 3.5 µg/m³ 3.5 24h 2
2026-05-12 5 2–13 1.1 µg/m³ 1.6 8h 1
2026-05-11 12 1–90 3.3 µg/m³ 9.9 16h 1
2026-05-10 21 1–122 6.6 µg/m³ 8.1 15h 2
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