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Air Quality History for Pointe-Claire, Canada

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

27
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

410h

PM2.5 Station

410h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 85 85–85 28.1 µg/m³ 14.1 1h 2
2026-10-20 13 1–45 3.2 µg/m³ 3.1 23h 2
2026-10-19 11 4–25 2.6 µg/m³ 1.5 24h 2
2026-10-18 7 1–20 1.6 µg/m³ 1.3 23h 2
2026-10-17 4 3–6 1.0 µg/m³ 4.0 5h 1
2026-10-16 21 3–47 5.1 µg/m³ 4.4 22h 2
2026-10-15 12 1–63 2.9 µg/m³ 4.0 20h 2
2026-10-14 12 2–57 3.0 µg/m³ 2.8 24h 2
2026-10-13 10 1–35 2.4 µg/m³ 2.8 23h 1
2026-10-12 22 4–66 5.5 µg/m³ 4.1 24h 2
2026-10-11 16 5–50 3.9 µg/m³ 3.0 24h 2
2026-10-10 8 2–27 1.8 µg/m³ 2.9 20h 2
2026-10-09 11 1–54 2.4 µg/m³ 5.2 21h 1
2026-10-08 23 4–58 5.4 µg/m³ 3.9 24h 2
2026-10-07 7 2–30 1.8 µg/m³ 1.5 23h 2
2026-10-06 3 2–4 0.5 µg/m³ 1.0 6h 1
2026-10-05 13 2–48 3.1 µg/m³ 2.8 18h 2
2026-10-04 28 5–70 6.9 µg/m³ 6.2 24h 2
2026-10-03 23 2–70 6.1 µg/m³ 8.6 14h 2
2026-10-02 39 5–87 10.9 µg/m³ 7.3 24h 2
2026-10-01 42 16–67 10.4 µg/m³ 7.0 23h 2
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