Climate in Santiago (Metropolitan Region), Chile

See the monthly weather averages in graphs below.

Average minimum and maximum temperature over the year

The monthly mean minimum and maximum daily temperature. Show in Fahrenheit

Average min and max temperatures in Santiago, Chile   Copyright © 2020 www.weather-and-climate.com

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Average monthly hours of sunshine over the year

This is the monthly total of sunhours

Average monthly sunhours in Santiago, Chile   Copyright © 2020 www.weather-and-climate.com

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Average monthly precipitation over the year (rainfall, snow)

This is the mean monthly precipitation, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Santiago, Chile   Copyright © 2020 www.weather-and-climate.com

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Average monthly rainy days over the year

This is the number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Santiago, Chile   Copyright © 2020 www.weather-and-climate.com

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Where to stay in Santiago

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Average humidity over the year

This is the mean monthly relative humidity

Average relative humidity in Santiago, Chile   Copyright © 2020 www.weather-and-climate.com

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What is the best time of year to go to Santiago in Chile

Santiago experiences a very pleasant Mediterranean climate. Summer lasts from December to February and the temperature rises to an average of 25 to 30 degrees Celsius (77- 86 ° Fahrenheit) during the day. During winter months (June, July and August) the average daytime temperature is around thirteen degrees Celsius (55° Fahrenheit). Night frost and certainly frost on the ground can occur regularly during winter. With an average of around 330 millimeters of precipitation a year, Santiago is pretty dry. During the summer months there is almost no rain.

Here are some average weather facts we collected from our historical climate data:

  • During the month of April, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 25 degrees Celsius (77°F).
  • On average, the warmest month(s) are January, February and December.
  • Santiago has dry periods in January, February, March, April, October, November and December.
  • The warmest month is January with an average maximum temperature of 29°C (84°F).
  • The coldest month is July with an average maximum temperature of 14°C (36°F).
  • July is the most wet month. This month should be avoided if you are not a big fan of rain.
  • January is the driest month.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go here.