Lawrence Hall of Science Air Quality

Monitoring Station · Berkeley, United States
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 5pm
21
20
20 8pm
20
20
27 11pm
27
27
27 2am
20
20
20 5am
20
8am
11am
2pm
Station readings
20
21
CAMS model adj -7
27
27
27
27
27
27
34
34
34
34
27
27
27
27
PM2.55.0 µg/m³ ✓ WHO
Good
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:12 UTC.