Coliseum College Prep HS Air Quality

Monitoring Station · San Leandro, United States
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 8pm
27
36
36 11pm
36
36
36 2am
36
36
56 5am
56
56
56 8am
56
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— 11am
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— 2pm
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Station readings
29
27
CAMS model adj +2
34
34
34
34
34
34
34
34
34
54
54
54
54
54

Air Quality Forecast (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

26
Greenleaf ES
0.4 km PM2.5: 6.3 µg/m³
28
EnCompass Academy ES
1.0 km PM2.5: 6.7 µg/m³
30
Lifers San Leandro
1.2 km PM2.5: 7.1 µg/m³
15
Markham ES
1.4 km PM2.5: 3.5 µg/m³
27
Bridges Academy ES
1.4 km PM2.5: 6.5 µg/m³
26
Frick United Academy of Language MS
1.5 km PM2.5: 6.3 µg/m³
27
Horace Mann ES
1.6 km PM2.5: 6.5 µg/m³
28
Lifers 5
1.6 km PM2.5: 6.7 µg/m³

Nearby Cities

26 San Leandro 27 Alameda 28 Oakland 25 Moraga 26 San Lorenzo 25 Castro Valley 26 Orinda 27 Berkeley 25 Hayward

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T23:27 UTC.