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Air Quality History for Gatineau, Canada

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

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

Air Quality Index Station

473h

PM2.5 Station

473h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 48 38–59 12.5 µg/m³ 16.7 2h 2
2026-08-07 56 47–64 14.4 µg/m³ 14.5 24h 1
2026-08-06 35 17–55 8.5 µg/m³ 8.4 24h 1
2026-08-05 25 12–42 5.9 µg/m³ 6.1 24h 1
2026-08-04 16 7–26 3.7 µg/m³ 3.9 24h 1
2026-08-03 22 6–53 5.2 µg/m³ 5.3 19h 1
2026-08-02 45 5–61 11.2 µg/m³ 11.0 24h 1
2026-08-01 46 22–57 11.2 µg/m³ 11.3 24h 1
2026-07-31 24 14–36 5.8 µg/m³ 6.0 24h 1
2026-07-30 23 7–48 5.4 µg/m³ 5.3 23h 1
2026-07-29 39 7–69 9.8 µg/m³ 10.1 24h 1
2026-07-28 59 26–85 17.2 µg/m³ 17.6 24h 1
2026-07-27 61 40–93 16.9 µg/m³ 17.2 24h 1
2026-07-26 48 28–73 12.0 µg/m³ 12.3 24h 1
2026-07-25 42 21–63 10.4 µg/m³ 10.6 24h 1
2026-07-24 33 21–68 8.2 µg/m³ 8.7 24h 1
2026-07-23 12 4–24 2.9 µg/m³ 3.0 24h 1
2026-07-22 30 10–55 7.2 µg/m³ 11.3 23h 2
2026-07-21 73 46–108 22.4 µg/m³ 24.1 24h 1
2026-07-20 31 17–52 7.5 µg/m³ 7.7 24h 1
2026-07-19 33 11–93 9.0 µg/m³ 9.5 22h 1
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