San Francisco-Arkansas Street, San Francisco, California Air Quality

Monitoring Station · Mission District, United States
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
6 7pm
61
32
32 10pm
39
39
39 1am
39
39
39 4am
39
39
39 7am
39
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— 10am
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Station readings
6
61
CAMS model adj +5
27
27
27
27
34
34
34
34
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.516.9 µg/m³ ×1.1 WHO
Moderate
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Nearby Monitoring Stations

28
UCSF Mission Bay
0.8 km PM2.5: 6.6 µg/m³
47
Howard St. & 6th St. (BC)
1.7 km PM2.5: 11.3 µg/m³
38
Eddy St. & Jones St. (BC)
2.3 km PM2.5: 9.2 µg/m³
28
ATB Jerrold Ave. San Francisco, Ca 94124
3.3 km PM2.5: 6.8 µg/m³
30
Oakdale Ave. & 3rd St. (BC)
3.6 km PM2.5: 7.1 µg/m³
22
Broadway St. & Stockton St. (BC)
3.6 km PM2.5: 5.2 µg/m³
25
ATB Hawkins Lane. San Francisco, Ca 94124
3.9 km PM2.5: 5.9 µg/m³
30
ATB Westbrook Ct. San Francisco, Ca 94124
4.1 km PM2.5: 7.1 µg/m³

Nearby Cities

28 Mission District 28 San Francisco 28 Noe Valley 28 Bayview-Hunters Point 29 Visitacion Valley 24 Parkside 27 Daly City 31 Oakland 30 Alameda

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:37 UTC.