Weather Forecast for Santa Cruz

California, United States of America

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Overcast

Current Weather - Santa Cruz: 13°C

California, United States of America

Overcast

Feels like 14°C

Wind

4 km/h NE

Humidity

100%

Pressure

1015 mb

UV Index

0

Visibility

10 km

Overcast

Overcast

Tuesday, September 08, 2026

High

28°C

Low

12°C

Rain Chance

11%

Hourly Forecast

Overcast 27°C
17:00
Overcast 26°C
18:00
Overcast 23°C
19:00
Overcast 21°C
20:00
Overcast 20°C
21:00
Overcast 20°C
22:00
Cloudy 20°C
23:00
Sep 09

Day Statistics

Maximum Wind

11 km/h

Humidity

65%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

11%

Snow Chance

0%

Sun & Moon

Sunrise

06:44 AM

Sunset

07:26 PM

Moonrise

03:27 AM

Moonset

06:01 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

9

μg/m³

PM10

11.4

μg/m³

NO₂

7.1

μg/m³

O₃

76.5

μg/m³

SO₂

1.2

μg/m³

CO

218

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

33.72

Diffuse Radiation

10.26

DNI

0

GTI

0