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Santa Cruz (CA) Weather and Climate: A Comprehensive Guide

The weather in Santa Cruz is characterized by a steady average temperature throughout the year. It receives a reasonable amount of rainfall. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

The temperature in Santa Cruz remains steady throughout the year, providing a consistently pleasant climate. Average daytime temperatures reach a pleasant 20°C in September. In January, the coolest month of the year, temperatures drop to a moderate 14°C.

At night, you can expect cooler temperatures, with averages dropping to around 5°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Santa Cruz has a moderate amount of precipitation, averaging 627 mm of rainfall annually. Santa Cruz can be quite wet during December, receiving approximately 138 mm of precipitation over 12 rainy days.

In contrast July, experiences much drier conditions, with 0.4 mm of rainfall, spread across a single rainy day. For more details, please visit our Santa Cruz Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Santa Cruz (CA)

Sat   Dec 21
16°C | 10°C
NE 2 m/s
2.3 mm
broken clouds and slight rain

broken clouds and slight rain

Sun   Dec 22
16°C | 11°C
E 2 m/s
4.7 mm
overcast and  chance of slight rain

overcast and chance of slight rain

Mon   Dec 23
16°C | 11°C
NE 2 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Santa Cruz in the United States of America

Other facts from our historical weather data:
  • Does Santa Cruz have a dry season?
    Yes, the months of May, June, July, August and September are very dry.
  • Which is the warmest month in Santa Cruz?
    September has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Santa Cruz?
    The coldest month is January with an average maximum temperature of 14°C.
  • Which is the wettest month in Santa Cruz?
    December tops the wettest month list with 138 mm of rainfall.
  • Which is the driest month in Santa Cruz?
    July is the driest month with 0 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.