Broadway St. & Stockton St. (BC)

Monitoring Station · San Francisco, United States
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 4pm
12
14
8 7pm
8
8
8 10pm
8
8
8 1am
8
8
8 4am
8
8
— 7am
—
—
— 10am
—
—
— 1pm
—
—
Station readings
12
12
14
CAMS model adj -17
37
37
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Trend (24h)

PM2.53.4 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

12
Eddy St. & Jones St. (BC)
1.5 km PM2.5: 3.0 µg/m³
11
Howard St. & 6th St. (BC)
2.0 km PM2.5: 2.7 µg/m³
8
UCSF Mount Zion
3.0 km PM2.5: 1.9 µg/m³
12
9th St. and Brannan St. (BC)
3.1 km PM2.5: 3.0 µg/m³
13
San Francisco-Arkansas Street, San Francisco, California
3.6 km
11
UCSF Mission Bay
4.2 km PM2.5: 2.7 µg/m³
11
UCSF Parnassus
5.9 km PM2.5: 2.7 µg/m³
11
ATB Jerrold Ave. San Francisco, Ca 94124
6.8 km PM2.5: 2.7 µg/m³

Nearby Cities

16 San Francisco 16 Mission District 16 Noe Valley 16 Bayview-Hunters Point 16 Visitacion Valley 15 Parkside 15 Daly City 16 Oakland 16 Alameda

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T19:32 UTC.