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Air Quality History for University Endowment Lands, Canada

Historical PM2.5 and AQI trend from monitoring stations near University Endowment Lands, Canada.

5
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 2–5 0.8 µg/m³ 1.5 4h 2
2026-10-20 5 1–14 1.1 µg/m³ 1.6 24h 2
2026-10-19 7 2–25 1.6 µg/m³ 2.1 22h 1
2026-10-18 4 1–12 0.6 µg/m³ 1.0 16h 1
2026-10-17 25 1–49 5.2 µg/m³ 5.9 23h 2
2026-10-16 11 4–22 2.7 µg/m³ 3.3 24h 2
2026-10-15 9 1–20 2.1 µg/m³ 2.6 23h 1
2026-10-14 9 1–22 2.2 µg/m³ 2.5 24h 2
2026-10-13 13 4–39 3.1 µg/m³ 3.6 24h 2
2026-10-12 7 3–30 1.7 µg/m³ 2.0 24h 2
2026-10-11 4 1–26 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 2–60 4.1 µg/m³ 5.3 23h 2
2026-10-08 45 15–84 12.0 µg/m³ 13.2 24h 2
2026-10-07 40 16–64 10.1 µg/m³ 11.0 24h 2
2026-10-06 35 17–69 8.7 µg/m³ 9.6 24h 2
2026-10-05 32 5–77 8.0 µg/m³ 8.9 24h 2
2026-10-04 9 1–16 2.0 µg/m³ 2.5 24h 2
2026-10-03 21 2–56 5.2 µg/m³ 5.7 24h 2
2026-10-02 19 6–58 4.7 µg/m³ 5.3 24h 2
2026-10-01 14 6–22 3.3 µg/m³ 4.0 20h 2
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