Healdsburg Plaza Air Quality

Monitoring Station · Santa Rosa, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 11pm
39
39
39 2am
39
39
39 5am
39
39
19 8am
19
19
12 11am
12
12
— 2pm
—
—
— 5pm
—
—
— 8pm
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CAMS model adj -15
34
54
54
54
54
54
54
54
54
34
34
34
27
27
27

Air Quality Forecast (24h)

PM2.53.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

53
Healdsburg
0.1 km PM2.5: 13.0 µg/m³
19
Healdsburg Swim Center
1.5 km PM2.5: 4.6 µg/m³
22
Barbieri Park
3.6 km PM2.5: 5.2 µg/m³
22
Hilltop Water Tank
3.8 km PM2.5: 5.2 µg/m³
23
Trione Vineyard
8.7 km PM2.5: 5.4 µg/m³
21
NoSoCo Fire Geyserville Station
11.0 km PM2.5: 5.1 µg/m³
22
GNTA pizza oven
12.4 km PM2.5: 5.3 µg/m³
19
Guerneville Veteran's Memorial Building
16.5 km PM2.5: 4.6 µg/m³

Nearby Cities

91 Santa Rosa 91 Rohnert Park 45 Clearlake 37 Agua Caliente 91 Petaluma 91 Napa 91 Novato 68 Ukiah 91 American Canyon

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:04 UTC.