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Air Quality History for La Cité-Limoilou, Canada

Historical PM2.5 and AQI trend from monitoring stations near La Cité-Limoilou, Canada.

46
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

459h

PM2.5 Station

459h · 52 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 45 43–47 10.9 µg/m³ 2h 50
2026-07-21 43 33–61 10.5 µg/m³ 24h 52
2026-07-20 13 7–34 3.2 µg/m³ 24h 52
2026-07-19 25 3–63 6.5 µg/m³ 24h 50
2026-07-18 36 19–77 9.6 µg/m³ 24h 52
2026-07-17 10 2–30 2.5 µg/m³ 24h 50
2026-07-16 21 4–30 4.9 µg/m³ 24h 51
2026-07-15 45 22–73 11.6 µg/m³ 24h 52
2026-07-14 70 53–101 21.1 µg/m³ 24h 51
2026-07-13 42 22–68 11.0 µg/m³ 24h 51
2026-07-12 22 13–41 5.3 µg/m³ 24h 50
2026-07-11 20 6–54 4.9 µg/m³ 24h 50
2026-07-10 31 15–52 7.4 µg/m³ 24h 50
2026-07-09 41 23–74 10.2 µg/m³ 24h 46
2026-07-08 51 45–55 12.5 µg/m³ 24h 41
2026-07-07 46 32–71 11.4 µg/m³ 24h 40
2026-07-06 29 13–38 7.1 µg/m³ 14h 35
2026-07-05 41 25–59 10.1 µg/m³ 24h 46
2026-07-04 50 26–96 13.5 µg/m³ 24h 46
2026-07-03 50 37–63 12.5 µg/m³ 24h 47
2026-07-02 54 41–79 14.4 µg/m³ 11h 39
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