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Air Quality History for Fort St. John, Canada

Historical PM2.5 and AQI trend from monitoring stations near Fort St. John, Canada.

60
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

351h

PM2.5 Station

351h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 59 59–59 15.8 µg/m³ 17.5 1h 1
2026-08-07 34 5–67 8.9 µg/m³ 10.4 24h 1
2026-08-06 14 4–82 3.6 µg/m³ 4.2 22h 1
2026-08-05 25 11–47 6.0 µg/m³ 6.6 24h 1
2026-08-04 17 5–25 4.1 µg/m³ 4.5 24h 1
2026-08-03 44 9–91 12.5 µg/m³ 14.6 23h 1
2026-08-02 28 2–67 7.5 µg/m³ 8.7 10h 1
2026-08-01 98 3–156 33.6 µg/m³ 41.9 18h 1
2026-07-31 13 2–27 3.0 µg/m³ 3.8 24h 1
2026-07-29 75 3–131 26.6 µg/m³ 32.4 5h 1
2026-07-28 46 4–94 13.6 µg/m³ 15.4 11h 1
2026-07-27 80 11–140 27.8 µg/m³ 33.0 15h 1
2026-07-26 90 12–157 31.1 µg/m³ 37.5 20h 1
2026-07-24 13 3–40 3.2 µg/m³ 3.6 19h 1
2026-07-23 26 1–80 7.1 µg/m³ 7.9 19h 1
2026-07-22 144 73–180 68.9 µg/m³ 80.3 24h 1
2026-07-21 236 153–294 179.9 µg/m³ 205.9 23h 1
2026-07-20 157 97–226 81.2 µg/m³ 94.2 23h 1
2026-07-19 104 38–282 55.9 µg/m³ 63.8 22h 1
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