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Santa Cruz Weather and Climate: A Comprehensive Guide

The temperature in Santa Cruz can vary greatly throughout the year. The temperatures shift from very warm to mild. It receives a moderate amount of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from very warm to moderate in Santa Cruz. On average, daytime temperatures range from a very warm 30°C in January to a moderate 15°C in July.

Nighttime temperatures can drop, with average lows reaching 4°C in July. 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 671 mm of rainfall annually. The seasons in Santa Cruz, bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 185 mm of precipitation. This rainfall is distributed across 5 rainy days.

In contrast, the driest month, January, experiences much less rainfall, totaling 2.6 mm over 3 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Santa Cruz Precipitation page.

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

Sunshine over the year

In Santa Cruz, summer days are longer and more sunny, with daily sunshine hours peaking at 11.9 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 2.4 hours per average day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Curicó, Chile (29 KM, 18 Miles).

Daily hours of sunshine

Data from: Curicó, Chile (29 KM, 18 Miles).

Forecast for Santa Cruz

Sat   Dec 21
33°C | 15°C
S 4 m/s
almost clear and no rain

almost clear and no rain

Sun   Dec 22
34°C | 16°C
W 5 m/s
clear and no rain

clear and no rain

Mon   Dec 23
32°C | 15°C
SW 4 m/s
clear and no rain

clear and no rain

The best time of year to visit Santa Cruz in Chile

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Does Santa Cruz have a dry season?
    Yes, the months of January, February, March, November and December are very dry.
  • Which is the warmest month in Santa Cruz?
    January has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Santa Cruz?
    The coldest month is July with an average maximum temperature of 15°C.
  • Which is the wettest month in Santa Cruz?
    June tops the wettest month list with 185 mm of rainfall.
  • Which is the driest month in Santa Cruz?
    January is the driest month with 3 mm of precipitation.
  • Which is the sunniest month in Santa Cruz?
    January is the sunniest month with an average of 356 hours of sunshine.

  • 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.