Horace Mann ES Air Quality
Monitoring Station
· Alameda, United States
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
20
2am
20
19
19
5am
19
19
19
8am
19
19
19
11am
19
19
0
2pm
0
0
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
20
20
CAMS model
adj -35
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
Air Quality Forecast (24h)
PM2.54.8 µg/m³
✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:37 UTC.