Hilltop Water Tank Air Quality

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

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 4am
9
9
9 7am
9
9
9 10am
9
9
9 1pm
9
9
8 4pm
8
7pm
10pm
1am
CAMS model adj -16
27
25
25
25
25
25
25
25
25
25
25
25
24
24
PM2.52.8 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T07:08 UTC.