Rise South City Office

Monitoring Station · South San Francisco, United States
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 6pm
17
17
14 9pm
14
14
14 12am
14
14
14 3am
14
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— 6am
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— 9am
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Station readings
19
17
17
CAMS model adj -11
25
25
25
25
25
25
25
25
25
25
25

Air Quality Trend (24h)

PM2.54.1 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

12
California and Hawthorn Pl
0.4 km PM2.5: 3.0 µg/m³
12
California and Cypress Ave
0.6 km PM2.5: 2.9 µg/m³
11
Grand and Magnolia St
0.6 km PM2.5: 2.7 µg/m³
16
Cypress and Pine Playlot
0.6 km PM2.5: 3.8 µg/m³
10
Orange Memorial Park
1.2 km PM2.5: 2.3 µg/m³
11
Gardiner Park
1.4 km PM2.5: 2.6 µg/m³
9
Buri Buri Park
2.5 km PM2.5: 2.2 µg/m³
11
Brentwood Park
2.7 km PM2.5: 2.7 µg/m³

Nearby Cities

15 South San Francisco 14 San Bruno 13 Millbrae 15 Visitacion Valley 14 Daly City 12 Pacifica 15 Bayview-Hunters Point 12 Burlingame 15 Noe Valley

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T21:31 UTC.