Belle Air School Air Quality

Monitoring Station · San Bruno, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
34 9pm
34
34
34 12am
54
54
54 3am
54
54
54 6am
54
54
54 9am
54
34
— 12pm
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— 3pm
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— 6pm
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Air Quality Forecast (24h)

PM2.55.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

28
Parkside Intermediate School (redeployment)
1.5 km PM2.5: 6.6 µg/m³
16
Parkside Intermediate School
1.6 km PM2.5: 3.8 µg/m³
13
Brentwood Park
2.9 km PM2.5: 3.2 µg/m³
13
Rollingwood Elementary
3.5 km PM2.5: 3.1 µg/m³
19
Rise South City Office
3.5 km PM2.5: 4.6 µg/m³
15
California and Cypress Ave
3.7 km PM2.5: 3.7 µg/m³
19
Cypress and Pine Playlot
3.8 km PM2.5: 4.6 µg/m³
14
California and Hawthorn Pl
3.9 km PM2.5: 3.4 µg/m³

Nearby Cities

24 San Bruno 20 Millbrae 23 South San Francisco 22 Burlingame 3 Pacifica 43 San Mateo 19 Visitacion Valley 8 Daly City 25 Bayview-Hunters Point

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:20 UTC.