UCSF Parnassus Air Quality

Monitoring Station · Noe Valley, United States
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 3am
29
38
38 6am
38
18
18 9am
18
18
11 12pm
18
18
18 3pm
18
18
— 6pm
—
—
— 9pm
—
—
— 12am
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Station readings
31
29
CAMS model adj -16
54
54
54
54
54
34
34
34
34
27
34
34
34
34
34

Air Quality Forecast (24h)

PM2.57.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

36
UCSF Mount Zion
3.1 km PM2.5: 8.7 µg/m³
37
Emperor Norden
3.4 km PM2.5: 8.9 µg/m³
34
UCSF Mission Bay
6.0 km PM2.5: 8.1 µg/m³
41
UCSF Hunter’s Point
8.3 km PM2.5: 9.8 µg/m³
40
Clay Ave Park
11.1 km PM2.5: 9.7 µg/m³
36
Gardiner Park
12.0 km PM2.5: 8.6 µg/m³
45
California and Hawthorn Pl
12.2 km PM2.5: 10.7 µg/m³
40
Orange Memorial Park
12.2 km PM2.5: 9.7 µg/m³

Nearby Cities

4 Noe Valley 4 Parkside 4 Mission District 4 San Francisco 4 Daly City 4 Visitacion Valley 4 Bayview-Hunters Point 4 South San Francisco 4 San Bruno

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:34 UTC.