Home › United States › Petaluma › History

Air Quality History for Petaluma, United States

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

13
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 56 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 20 19–20 4.8 µg/m³ 6h 56
2026-06-08 24 18–26 5.7 µg/m³ 24h 57
2026-06-07 26 23–28 6.1 µg/m³ 24h 57
2026-06-06 29 25–38 7.0 µg/m³ 24h 53
2026-06-05 36 32–38 8.7 µg/m³ 24h 55
2026-06-04 26 21–35 6.3 µg/m³ 24h 55
2026-06-03 29 26–32 7.0 µg/m³ 24h 55
2026-06-02 37 32–42 9.0 µg/m³ 24h 56
2026-06-01 35 16–49 8.4 µg/m³ 24h 49
2026-05-31 30 27–33 7.3 µg/m³ 24h 56
2026-05-30 24 15–41 5.8 µg/m³ 24h 56
2026-05-29 17 14–21 4.1 µg/m³ 24h 55
2026-05-28 23 13–57 5.6 µg/m³ 24h 51
2026-05-27 20 18–27 4.7 µg/m³ 24h 55
2026-05-26 20 15–26 4.7 µg/m³ 24h 56
2026-05-25 17 15–23 4.1 µg/m³ 24h 56
2026-05-24 18 16–21 4.4 µg/m³ 24h 56
2026-05-23 24 22–28 5.8 µg/m³ 24h 56
2026-05-22 28 22–35 6.7 µg/m³ 24h 55
2026-05-21 37 30–43 8.9 µg/m³ 24h 56
2026-05-20 36 30–45 8.5 µg/m³ 16h 57
Back to Petaluma Air Quality