Ukiah - Library, Mendocino, California Air Quality

Monitoring Station · Ukiah, United States
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
45 4am
34
45
45 7am
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45
45 10am
45
45
25 1pm
25
25
18 4pm
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18
— 7pm
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Station readings
34
CAMS model adj -9
54
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54
34
34
34
27
27
27

Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

15
Ukiah - Library, Mendocino, California
0.0 km PM2.5: 3.6 µg/m³
27
Ukiah - Library, Mendocino, California
0.0 km PM2.5: 6.5 µg/m³

Nearby Cities

68 Ukiah 45 Clearlake 91 Santa Rosa 91 Rohnert Park 37 Agua Caliente 91 Petaluma 91 Napa 91 Novato 31 Chico

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:22 UTC.