Lawrence Hall of Science Air Quality
Monitoring Station
· Berkeley, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
22
5pm
27
27
27
8pm
27
27
34
11pm
34
34
34
2am
27
27
27
5am
27
—
—
8am
—
—
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11am
—
—
—
2pm
—
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Air Quality Forecast (24h)
PM2.55.2 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:13 UTC.