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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.

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

Air Quality Index Station

334h

PM2.5 Station

334h · 19 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 12 9–17 2.9 µg/m³ 11h 21
2026-06-08 19 14–22 4.5 µg/m³ 24h 21
2026-06-07 18 15–20 4.2 µg/m³ 24h 21
2026-06-06 20 16–55 4.8 µg/m³ 24h 20
2026-06-05 22 17–30 5.3 µg/m³ 24h 20
2026-06-04 19 14–28 4.6 µg/m³ 24h 21
2026-06-03 26 16–30 6.2 µg/m³ 24h 20
2026-06-02 31 22–38 7.4 µg/m³ 24h 20
2026-06-01 25 21–40 5.9 µg/m³ 24h 18
2026-05-31 22 19–30 5.2 µg/m³ 24h 21
2026-05-30 19 16–25 4.6 µg/m³ 24h 21
2026-05-29 15 12–21 3.6 µg/m³ 24h 21
2026-05-28 21 12–72 5.2 µg/m³ 24h 18
2026-05-27 14 12–19 3.5 µg/m³ 24h 19
2026-05-26 14 12–16 3.3 µg/m³ 11h 20
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