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Air Quality History for American Canyon, United States

Historical PM2.5 and AQI trend from monitoring stations near American Canyon, United States.

24
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 83 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 36 31–40 8.6 µg/m³ 1.7 3h 80
2026-10-20 20 17–32 4.8 µg/m³ 5.4 24h 70
2026-10-19 23 19–28 5.6 µg/m³ 11.7 24h 79
2026-10-18 37 24–44 8.8 µg/m³ 20.3 24h 72
2026-10-17 32 25–42 7.6 µg/m³ 12.8 24h 81
2026-10-16 31 23–35 7.4 µg/m³ 12.3 24h 77
2026-10-15 28 24–35 6.6 µg/m³ 12.3 24h 84
2026-10-14 24 18–30 5.8 µg/m³ 11.2 24h 84
2026-10-13 24 17–29 5.7 µg/m³ 12.1 24h 84
2026-10-12 25 23–27 5.9 µg/m³ 10.5 24h 85
2026-10-11 28 24–31 6.6 µg/m³ 14.5 24h 84
2026-10-10 29 22–51 7.0 µg/m³ 14.3 24h 76
2026-10-09 37 31–58 8.9 µg/m³ 19.9 24h 79
2026-10-08 30 25–38 7.3 µg/m³ 11.5 24h 85
2026-10-07 27 23–39 6.6 µg/m³ 12.7 24h 82
2026-10-06 32 28–41 7.7 µg/m³ 13.2 24h 82
2026-10-05 32 29–35 7.6 µg/m³ 8.5 24h 86
2026-10-04 35 21–40 8.3 µg/m³ 4.2 24h 77
2026-10-03 38 30–52 9.2 µg/m³ 7.6 24h 82
2026-10-02 37 25–53 8.9 µg/m³ 6.9 24h 84
2026-10-01 29 21–39 6.9 µg/m³ 2.2 18h 85
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