Coliseum College Prep HS Air Quality

Monitoring Station · San Leandro, United States
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 5pm
12
18
18 8pm
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18
18 11pm
18
18
18 2am
18
18
18 5am
18
18
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Station readings
14
12
CAMS model adj -9
27
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27

Air Quality Forecast (24h)

PM2.53.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

14
Greenleaf ES
0.4 km PM2.5: 3.4 µg/m³
13
EnCompass Academy ES
1.0 km PM2.5: 3.1 µg/m³
15
Lifers San Leandro
1.2 km PM2.5: 3.6 µg/m³
10
Markham ES
1.4 km PM2.5: 2.5 µg/m³
15
Bridges Academy ES
1.4 km PM2.5: 3.5 µg/m³
15
Frick United Academy of Language MS
1.5 km PM2.5: 3.7 µg/m³
13
Horace Mann ES
1.6 km PM2.5: 3.2 µg/m³
15
Lifers 5
1.6 km PM2.5: 3.7 µg/m³

Nearby Cities

20 San Leandro 15 Alameda 15 Oakland 15 Moraga 17 San Lorenzo 17 Castro Valley 14 Orinda 14 Berkeley 16 Hayward

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T20:42 UTC.