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Air Quality History for Ahuntsic-Cartierville, Canada

Historical PM2.5 and AQI trend from monitoring stations near Ahuntsic-Cartierville, Canada.

24
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 21 13–42 5.0 µg/m³ 4.9 4h 2
2026-06-08 20 4–55 4.8 µg/m³ 5.5 24h 2
2026-06-07 19 4–57 4.6 µg/m³ 5.1 24h 2
2026-06-06 70 29–91 21.7 µg/m³ 22.8 24h 2
2026-06-05 44 25–59 10.8 µg/m³ 11.3 24h 2
2026-06-04 29 13–46 7.0 µg/m³ 7.7 24h 2
2026-06-03 17 8–37 4.1 µg/m³ 4.8 24h 2
2026-06-02 18 1–71 4.5 µg/m³ 6.0 23h 2
2026-06-01 16 4–98 4.3 µg/m³ 5.5 21h 2
2026-05-31 36 4–121 10.5 µg/m³ 12.1 24h 2
2026-05-30 9 4–21 2.3 µg/m³ 3.2 23h 2
2026-05-29 29 4–101 8.9 µg/m³ 11.0 24h 2
2026-05-28 14 2–70 3.5 µg/m³ 6.0 20h 1
2026-05-27 10 3–29 2.3 µg/m³ 2.7 19h 2
2026-05-26 28 4–57 6.7 µg/m³ 7.4 24h 2
2026-05-25 13 2–49 3.0 µg/m³ 3.6 15h 2
2026-05-24 20 3–121 6.0 µg/m³ 7.6 24h 2
2026-05-23 29 4–152 8.6 µg/m³ 10.5 24h 2
2026-05-22 12 1–55 2.9 µg/m³ 3.9 22h 2
2026-05-21 11 1–55 2.6 µg/m³ 4.1 13h 1
2026-05-20 28 2–53 6.7 µg/m³ 8.1 14h 2
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