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Santiago del Estero Weather and Climate: A Comprehensive Guide

The temperature in Santiago del Estero can vary greatly throughout the year. The temperatures shift from very warm to pleasant. It receives a reasonable amount of rainfall. 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 pleasant in Santiago del Estero. Average daytime temperatures reach a very warm 35°C in January. In July, the coolest month of the year, temperatures drop to a pleasant 22°C.

At night, you can expect cooler temperatures, with averages dropping to around 9°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Santiago del Estero has a moderate amount of precipitation, averaging 880 mm of rainfall annually. Santiago del Estero can be quite wet during January, receiving approximately 153 mm of precipitation over 10 rainy days.

In contrast July, experiences much drier conditions, with 12 mm of rainfall, spread across 3 rainy days. For more details, please visit our Santiago del Estero Precipitation page.

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

Sunshine over the year

Santiago del Estero can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 8.0 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Forecast for Santiago del Estero

Sun   Jan 12
36°C | 20°C
E 4 m/s
almost clear and no rain

almost clear and no rain

Mon   Jan 13
33°C | 22°C
NW 4 m/s
broken clouds and no rain

broken clouds and no rain

Tue   Jan 14
39°C | 20°C
N 4 m/s
clear and no rain

clear and no rain

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Santiago del Estero in Argentina

During the months of May, June and July 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 Santiago del Estero have a dry season?
    Yes, the months of June, July and August are very dry.
  • Which is the warmest month in Santiago del Estero?
    January has an average maximum temperature of 35°C and is the warmest month of the year.
  • Which is the coldest month in Santiago del Estero?
    The coldest month is July with an average maximum temperature of 22°C.
  • Which is the wettest month in Santiago del Estero?
    January tops the wettest month list with 153 mm of rainfall.
  • Which is the driest month in Santiago del Estero?
    July is the driest month with 12 mm of precipitation.
  • Which is the sunniest month in Santiago del Estero?
    January is the sunniest month with an average of 240 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.