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Air Quality History for Dunbar-Southlands, Canada

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

31
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

464h

PM2.5 Station

464h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 3 2–4 0.7 µg/m³ 1.5 3h 2
2026-10-20 5 1–13 1.3 µg/m³ 1.7 24h 2
2026-10-19 7 2–25 1.7 µg/m³ 2.2 22h 1
2026-10-18 4 1–12 0.6 µg/m³ 1.0 16h 1
2026-10-17 23 1–41 4.8 µg/m³ 5.5 23h 2
2026-10-16 11 4–22 2.6 µg/m³ 3.1 24h 2
2026-10-15 9 1–20 2.0 µg/m³ 2.5 23h 1
2026-10-14 9 1–22 2.1 µg/m³ 2.5 24h 2
2026-10-13 12 4–33 2.8 µg/m³ 3.3 24h 2
2026-10-12 7 3–26 1.6 µg/m³ 1.9 24h 2
2026-10-11 4 1–22 1.0 µg/m³ 1.5 23h 1
2026-10-10 4 1–9 0.8 µg/m³ 1.7 22h 1
2026-10-09 17 2–57 4.2 µg/m³ 5.4 23h 2
2026-10-08 43 14–81 11.4 µg/m³ 12.5 24h 2
2026-10-07 37 17–63 9.3 µg/m³ 10.1 24h 2
2026-10-06 33 17–65 8.0 µg/m³ 8.7 24h 2
2026-10-05 29 1–76 7.6 µg/m³ 8.5 24h 2
2026-10-04 8 1–14 2.0 µg/m³ 2.4 24h 2
2026-10-03 19 2–54 4.7 µg/m³ 5.2 24h 2
2026-10-02 19 6–59 4.6 µg/m³ 5.2 24h 2
2026-10-01 13 8–20 3.2 µg/m³ 3.8 21h 2
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