UCSC Lower Campus

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
32 4pm
30
27
33 7pm
33
33
20 10pm
20
20
33 1am
33
33
33 4am
33
45
— 7am
—
—
— 10am
—
—
— 1pm
—
—
Station readings
32
30
27
CAMS model adj +8
12
12
25
25
25
25
12
12
12
25
25
25
25
25
37

Air Quality Trend (24h)

PM2.56.5 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

28
UCSC EFH
1.8 km PM2.5: 6.7 µg/m³
29
UCSC West Campus
2.0 km PM2.5: 6.9 µg/m³
25
EHS HWF
2.1 km PM2.5: 6.1 µg/m³
17
Santa Cruz - Soquel Avenue, Santa Cruz, California
5.5 km
17
Santa Cruz - Soquel Avenue, Santa Cruz, California
5.5 km
21
Santa Cruz
5.7 km PM2.5: 5.1 µg/m³
24
Felton (Cal-Fire)
7.9 km PM2.5: 5.7 µg/m³
24
Scotts Valley
8.4 km PM2.5: 5.8 µg/m³

Nearby Cities

24 Santa Cruz 24 Live Oak 21 Watsonville 25 Los Gatos 25 Saratoga 28 Campbell 27 Cupertino 31 Morgan Hill 13 Marina

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T19:37 UTC.