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Air Quality History for Grandview-Woodlands, Canada

Historical PM2.5 and AQI trend from monitoring stations near Grandview-Woodlands, Canada.

67
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

457h

PM2.5 Station

457h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 71 58–89 21.7 µg/m³ 19.4 22h 3
2026-07-20 23 6–62 5.7 µg/m³ 5.3 24h 3
2026-07-19 13 8–19 3.1 µg/m³ 3.0 24h 3
2026-07-18 20 10–32 4.8 µg/m³ 4.7 24h 3
2026-07-17 32 18–46 7.6 µg/m³ 7.6 24h 3
2026-07-16 30 16–41 7.3 µg/m³ 6.7 24h 2
2026-07-15 30 15–39 7.2 µg/m³ 6.1 24h 2
2026-07-14 30 4–65 7.6 µg/m³ 7.6 24h 2
2026-07-13 3 2–5 0.7 µg/m³ 0.8 24h 1
2026-07-12 3 1–4 0.7 µg/m³ 0.9 24h 1
2026-07-11 7 2–40 1.8 µg/m³ 1.1 24h 2
2026-07-10 5 2–8 1.3 µg/m³ 1.2 24h 2
2026-07-09 5 4–8 1.2 µg/m³ 1.1 24h 2
2026-07-08 12 4–24 2.8 µg/m³ 2.3 23h 2
2026-07-07 56 12–127 18.0 µg/m³ 19.0 24h 2
2026-07-06 44 18–86 11.6 µg/m³ 7.5 13h 3
2026-07-05 13 4–53 3.1 µg/m³ 2.2 24h 2
2026-07-04 4 2–9 1.0 µg/m³ 0.9 24h 2
2026-07-03 5 1–16 1.2 µg/m³ 1.8 24h 2
2026-07-02 17 9–36 4.0 µg/m³ 3.8 14h 3
2026-07-01 9 9–9 2.2 µg/m³ 1.4 1h 2
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