Sebastopol-103 Morris Street, Sonoma, California Air Quality

Monitoring Station · Santa Rosa, United States
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 12am
52
52
52 3am
52
52
52 6am
52
32
32 9am
32
25
25 12pm
25
25
— 3pm
—
—
— 6pm
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— 9pm
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CAMS model adj -2
54
54
54
54
54
54
54
54
34
34
34
27
27
27
27

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Sebastopol-103 Morris Street, Sonoma, California
0.0 km PM2.5: 4.6 µg/m³
22
Guerneville Veteran's Memorial Building
19.0 km PM2.5: 5.3 µg/m³
18
Healdsburg Plaza
23.4 km PM2.5: 4.2 µg/m³
53
Healdsburg
23.4 km PM2.5: 13.0 µg/m³
28
Hilltop Water Tank
23.5 km PM2.5: 6.7 µg/m³
25
Healdsburg Swim Center
24.8 km PM2.5: 5.9 µg/m³

Nearby Cities

91 Santa Rosa 91 Rohnert Park 91 Petaluma 37 Agua Caliente 91 Novato 91 Napa 4 San Rafael 91 American Canyon 91 Vallejo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:45 UTC.