Howard St. & 6th St. (BC) Air Quality

Monitoring Station · San Francisco, United States
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
27 10pm
34
34
34 1am
34
34
34 4am
34
34
34 7am
34
34
34 10am
34
34
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Air Quality Forecast (24h)

PM2.511.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Eddy St. & Jones St. (BC)
0.6 km PM2.5: 9.2 µg/m³
36
San Francisco-Arkansas Street, San Francisco, California
1.7 km PM2.5: 8.6 µg/m³
22
Broadway St. & Stockton St. (BC)
2.0 km PM2.5: 5.2 µg/m³
20
UCSF Mission Bay
2.4 km PM2.5: 4.7 µg/m³
23
UCSF Mount Zion
2.8 km PM2.5: 5.4 µg/m³
154
Enviro Urban (outdoor-aq)
3.6 km PM2.5: 62.0 µg/m³
20
UCSF Parnassus
4.9 km PM2.5: 4.7 µg/m³
25
ATB Jerrold Ave. San Francisco, Ca 94124
4.9 km PM2.5: 5.9 µg/m³

Nearby Cities

24 San Francisco 24 Mission District 23 Noe Valley 23 Bayview-Hunters Point 23 Visitacion Valley 18 Parkside 21 Daly City 25 Oakland 24 Alameda

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:51 UTC.