Hilltop Water Tank Air Quality

Monitoring Station · Santa Rosa, United States
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 2am
11
11
9 5am
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9
9 8am
9
9
9 11am
9
9
9 2pm
9
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CAMS model adj -16
34
27
27
25
25
25
25
25
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25

Air Quality Forecast (24h)

PM2.53.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Healdsburg
3.7 km PM2.5: 4.6 µg/m³
12
Healdsburg Swim Center
3.7 km PM2.5: 2.9 µg/m³
12
Healdsburg Plaza
3.8 km PM2.5: 2.9 µg/m³
11
Barbieri Park
4.5 km PM2.5: 2.7 µg/m³
13
Trione Vineyard
9.3 km PM2.5: 3.2 µg/m³
11
Pepperwood Hill 1524
11.3 km PM2.5: 2.6 µg/m³
10
Modini ACR
11.4 km PM2.5: 2.5 µg/m³
12
GNTA pizza oven
13.0 km PM2.5: 2.8 µg/m³

Nearby Cities

25 Santa Rosa 25 Rohnert Park 25 Clearlake 23 Agua Caliente 25 Petaluma 25 Napa 26 Novato 20 Ukiah 26 American Canyon

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:10 UTC.