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Air Quality History for Norfolk County, Canada

Historical PM2.5 and AQI trend from monitoring stations near Norfolk County, Canada.

36
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

321h

PM2.5 Station

321h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 47 18–116 12.6 µg/m³ 12h 4
2026-09-04 53 16–144 15.4 µg/m³ 23h 4
2026-09-03 57 23–244 22.9 µg/m³ 22h 4
2026-09-02 40 19–78 10.1 µg/m³ 24h 4
2026-09-01 48 11–112 13.0 µg/m³ 24h 5
2026-08-31 54 24–163 16.4 µg/m³ 22h 5
2026-08-30 54 21–128 14.8 µg/m³ 24h 4
2026-08-29 60 24–244 22.7 µg/m³ 24h 3
2026-08-28 49 21–101 13.1 µg/m³ 22h 4
2026-08-27 50 24–110 13.9 µg/m³ 24h 4
2026-08-26 47 24–77 12.4 µg/m³ 23h 4
2026-08-25 56 10–128 16.2 µg/m³ 22h 5
2026-08-24 53 12–128 15.0 µg/m³ 24h 3
2026-08-23 66 24–162 20.8 µg/m³ 23h 4
2026-08-22 49 28–64 12.5 µg/m³ 8h 4
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