Cypress and Pine Playlot

Monitoring Station · South San Francisco, United States
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 5pm
15
16
11 8pm
11
11
11 11pm
11
11
11 2am
11
11
11 5am
11
23
— 8am
—
—
— 11am
—
—
— 2pm
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Station readings
15
15
16
CAMS model adj -14
37
25
25
25
25
25
25
25
25
25
25
25
25
25
37

Air Quality Trend (24h)

PM2.53.8 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

12
California and Cypress Ave
0.1 km PM2.5: 2.9 µg/m³
12
California and Hawthorn Pl
0.3 km PM2.5: 2.9 µg/m³
17
Rise South City Office
0.6 km PM2.5: 4.1 µg/m³
10
Gardiner Park
0.8 km PM2.5: 2.5 µg/m³
10
Grand and Magnolia St
1.1 km PM2.5: 2.5 µg/m³
9
Orange Memorial Park
1.8 km PM2.5: 2.2 µg/m³
9
Buri Buri Park
3.1 km PM2.5: 2.2 µg/m³
11
Brentwood Park
3.3 km PM2.5: 2.7 µg/m³

Nearby Cities

16 South San Francisco 15 San Bruno 16 Visitacion Valley 12 Millbrae 15 Daly City 16 Bayview-Hunters Point 11 Pacifica 12 Burlingame 16 Noe Valley

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:31 UTC.