UCSC EFH Air Quality

Monitoring Station · Santa Cruz, United States
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 3am
13
14
34 6am
34
34
34 9am
34
34
34 12pm
14
14
7 3pm
7
7
— 6pm
—
—
— 9pm
—
—
— 12am
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Station readings
14
13
CAMS model adj -20
54
34
34
54
54
54
54
54
54
54
34
34
27
27
27

Air Quality Forecast (24h)

PM2.53.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

12
EHS HWF
0.8 km PM2.5: 2.9 µg/m³
14
UCSC West Campus
1.3 km PM2.5: 3.4 µg/m³
14
UCSC Lower Campus
1.8 km PM2.5: 3.3 µg/m³
16
Santa Cruz - Soquel Avenue, Santa Cruz, California
5.7 km PM2.5: 3.8 µg/m³
10
Santa Cruz
6.0 km PM2.5: 2.5 µg/m³
14
Felton (Cal-Fire)
6.2 km PM2.5: 3.4 µg/m³
12
Scotts Valley
6.8 km PM2.5: 2.9 µg/m³
12
Felton - SLV Middle School
7.8 km PM2.5: 2.8 µg/m³

Nearby Cities

14 Santa Cruz 12 Live Oak 12 Los Gatos 22 Watsonville 12 Saratoga 13 Campbell 12 Cupertino 15 Morgan Hill 15 San Jose

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T06:51 UTC.