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Air Quality History for Santa Rosa, United States

Historical PM2.5 and AQI trend from monitoring stations near Santa Rosa, United States.

91
Current AQI
Moderate CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

472h

PM2.5 Station

472h · 17 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-08-08 22 20–23 5.3 µg/m³ 3h 17
2026-08-07 21 16–33 5.0 µg/m³ 24h 18
2026-08-06 30 25–58 7.2 µg/m³ 24h 18
2026-08-05 31 27–42 7.5 µg/m³ 24h 17
2026-08-04 36 29–47 8.6 µg/m³ 24h 18
2026-08-03 29 25–38 7.1 µg/m³ 23h 17
2026-08-02 33 25–45 8.0 µg/m³ 24h 18
2026-08-01 35 23–76 8.7 µg/m³ 24h 18
2026-07-31 128 34–166 53.5 µg/m³ 24h 18
2026-07-30 23 20–31 5.6 µg/m³ 24h 18
2026-07-29 21 16–28 5.0 µg/m³ 24h 18
2026-07-28 23 18–37 5.6 µg/m³ 24h 18
2026-07-27 21 16–28 4.9 µg/m³ 24h 21
2026-07-26 21 15–33 5.1 µg/m³ 24h 21
2026-07-25 27 20–35 6.5 µg/m³ 24h 21
2026-07-24 21 14–34 5.2 µg/m³ 24h 20
2026-07-23 18 13–25 4.3 µg/m³ 23h 21
2026-07-22 19 13–42 4.5 µg/m³ 23h 20
2026-07-21 21 19–25 5.1 µg/m³ 23h 21
2026-07-20 23 18–76 5.7 µg/m³ 23h 20
2026-07-19 26 23–34 6.3 µg/m³ 18h 22
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