Crossroads Air Quality
Monitoring Station
· Berkeley, United States
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
23
12am
32
36
16
3am
9
9
9
6am
9
16
16
9am
16
16
9
12pm
9
9
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
23
32
CAMS model
adj -18
34
54
54
34
27
27
27
27
34
34
34
34
27
27
27
Air Quality Forecast (24h)
PM2.57.6 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:40 UTC.