Howard St. & 6th St. (BC)

Monitoring Station · San Francisco, United States

12

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

11 6pm

12

7

7 9pm

7

7

7 12am

7

7

7 3am

7

7

7 6am

19

—

— 9am

—

—

— 12pm

—

—

— 3pm

—

—

Station readings

11

12

CAMS model adj -18

25

25

25

25

25

25

25

25

25

25

25

25

25

37

Air Quality Trend (24h)

PM2.52.8 µg/m³ ✓ WHO

Good

Nearby Monitoring Stations

Eddy St. & Jones St. (BC)

0.6 km PM2.5: 3.2 µg/m³

9th St. and Brannan St. (BC)

1.1 km PM2.5: 3.1 µg/m³

San Francisco-Arkansas Street, San Francisco, California

Broadway St. & Stockton St. (BC)

2.0 km PM2.5: 3.5 µg/m³

UCSF Mission Bay

2.4 km PM2.5: 2.9 µg/m³

UCSF Mount Zion

2.8 km PM2.5: 2.2 µg/m³

4.9 km PM2.5: 2.7 µg/m³

ATB Jerrold Ave. San Francisco, Ca 94124

4.9 km PM2.5: 2.9 µg/m³

Nearby Cities

16 San Francisco 16 Mission District 16 Noe Valley 16 Bayview-Hunters Point 16 Visitacion Valley 14 Parkside 15 Daly City 16 Oakland 16 Alameda

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T21:14 UTC.