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Air Quality History for Dunbar-Southlands, Canada

Historical PM2.5 and AQI trend from monitoring stations near Dunbar-Southlands, Canada.

70
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

365h

PM2.5 Station

365h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-21 66 44–89 19.4 µg/m³ 20.9 22h 2
2026-07-20 19 5–41 4.5 µg/m³ 5.2 24h 2
2026-07-19 15 5–22 3.5 µg/m³ 4.0 24h 2
2026-07-18 21 14–34 5.1 µg/m³ 5.7 24h 2
2026-07-17 37 23–53 8.8 µg/m³ 9.9 24h 2
2026-07-16 33 16–45 7.9 µg/m³ 8.7 24h 1
2026-07-15 32 12–45 7.6 µg/m³ 8.1 24h 1
2026-07-14 36 2–76 9.4 µg/m³ 10.1 22h 1
2026-07-13 4 4–4 1.0 µg/m³ 1.0 2h 1
2026-07-12 4 4–4 1.0 µg/m³ 1.2 4h 1
2026-07-11 6 4–11 1.4 µg/m³ 1.5 12h 1
2026-07-10 6 1–10 1.4 µg/m³ 1.6 21h 1
2026-07-09 5 4–7 1.2 µg/m³ 1.4 16h 1
2026-07-08 12 4–27 3.0 µg/m³ 3.1 19h 1
2026-07-07 63 7–137 20.8 µg/m³ 23.8 24h 1
2026-07-06 36 13–65 9.3 µg/m³ 9.3 12h 2
2026-07-05 11 3–35 2.7 µg/m³ 2.9 24h 1
2026-07-04 5 4–9 1.2 µg/m³ 1.2 15h 1
2026-07-03 9 4–19 2.2 µg/m³ 2.4 13h 1
2026-07-02 18 9–43 4.4 µg/m³ 5.1 14h 2
2026-07-01 8 8–8 1.8 µg/m³ 1.8 1h 1
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