Average weather in December in Santiago (Santiago Metropolitan Region), Chile

The average minimum temperature (usually the minimum temperature is noted during the night) in Santiago in December is 11.0°C (51.8°F). The amount of rain in December is extremely low with an average of 2mm (0.1in). It rains on average a total of 0 days. The average maximum daytime temperature lies around 28.4°C (83.12°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Santiago with 347 hours of sun.


So what to wear in December? Visitors traveling to Santiago might want to wear dresses, tops, T-shirts and skirts made of cotton or linen. Shorts for men made of cotton or linen are good options for staying cool on a hot day.

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 with our weather planner.

For other monthly average weather and what to do in December look at the numbers below.

Where to stay in Santiago

Where to go in Chile in December

Find out more about the weather in Chile in December and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

Weather Forecasts for Santiago (Santiago Metropolitan Region)

Show in Fahrenheit

WED Aug 10

19°C | 10°C

Sunny

THU Aug 11

18°C | 4°C

Sunny

FRI Aug 12

14°C | 4°C

Sunny

5-Day Forecast 10-Day Forecast