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Air Quality History for Rouyn-Noranda, Canada

Historical PM2.5 and AQI trend from monitoring stations near Rouyn-Noranda, Canada.

5
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

449h

PM2.5 Station

449h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 4 4–4 1.0 µg/m³ 1h 1
2026-07-21 103 2–157 37.4 µg/m³ 24h 1
2026-07-20 98 47–158 34.4 µg/m³ 24h 1
2026-07-19 50 24–77 12.9 µg/m³ 24h 1
2026-07-18 108 42–176 43.5 µg/m³ 24h 1
2026-07-17 27 12–52 6.4 µg/m³ 24h 1
2026-07-16 40 3–71 10.8 µg/m³ 24h 1
2026-07-15 80 54–124 25.7 µg/m³ 24h 1
2026-07-14 135 86–162 54.0 µg/m³ 24h 1
2026-07-13 93 56–135 31.5 µg/m³ 24h 1
2026-07-12 94 54–160 33.2 µg/m³ 24h 1
2026-07-11 194 17–355 142.2 µg/m³ 24h 1
2026-07-10 119 37–182 50.4 µg/m³ 24h 1
2026-07-09 102 63–163 36.4 µg/m³ 22h 1
2026-07-08 86 51–107 28.7 µg/m³ 23h 1
2026-07-07 70 59–84 21.4 µg/m³ 20h 1
2026-07-06 52 29–90 14.5 µg/m³ 12h 1
2026-07-05 37 4–62 9.1 µg/m³ 24h 1
2026-07-04 28 3–99 7.6 µg/m³ 24h 1
2026-07-03 90 22–138 30.3 µg/m³ 24h 1
2026-07-02 74 49–124 22.8 µg/m³ 11h 1
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