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Air Quality History for Henry Farm, Canada

Historical PM2.5 and AQI trend from monitoring stations near Henry Farm, Canada.

35
Current AQI
Good Station

Air Quality Index Station

182h

PM2.5 Station

182h · 5 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 36 36–36 8.7 µg/m³ 1h 5
2026-07-21 88 8–127 30.8 µg/m³ 24h 1
2026-07-20 36 1–120 10.7 µg/m³ 16h 1
2026-07-19 42 13–161 15.2 µg/m³ 7h 3
2026-07-18 109 31–173 52.9 µg/m³ 4h 5
2026-07-17 75 1–121 25.1 µg/m³ 15h 1
2026-07-16 107 71–151 37.5 µg/m³ 24h 1
2026-07-15 66 11–114 21.8 µg/m³ 18h 1
2026-07-14 55 52–58 14.0 µg/m³ 3h 5
2026-07-13 73 56–84 22.6 µg/m³ 8h 5
2026-07-12 68 55–92 20.4 µg/m³ 7h 5
2026-07-11 56 47–66 14.4 µg/m³ 14h 5
2026-07-10 20 1–115 4.9 µg/m³ 17h 1
2026-07-09 40 11–53 9.6 µg/m³ 13h 4
2026-07-08 27 13–42 6.5 µg/m³ 11h 5
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