Santiago Weather in December

Thinking of visiting Santiago in December? Expect pleasant temperatures reaching 20°C (68°F) during the day, dropping to 8°C (46°F) at night, with the driest conditions of the year.

Rainfall in Santiago in December

With the least rainfall of the year, this month offers good conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Expect around 3 days of rain based on historical data, with 44 mm (1.7 in) average. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Santiago in December

Santiago has excellent weather in December, with days reaching 20°C (68°F) and nights cooling to 8°C (46°F). December is part of winter. Conditions are often most pleasant around the middle of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Santiago in December

The city usually sees around 135 hours of sunlight, indicating a moderately sunny period.

So this is a great month to visit if you prefer dry days with pleasant temperatures.