Chile weather

Our guide to the weather in Chile during January

22

Average high

6

UV Index

1mm

Monthly rainfall

66%

Humidity

We've looked at the most up-to-date weather data for Chile, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Chile weather in January.

How warm is it in Chile during January?

The temperature reaches around 22℃ during the daytime in January, falling away to 16℃ at night. Remember that in January it's summer in the souther hemisphere! The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Chile during January?

The answer is no. Chile is typically bone dry in January. You're not likely to see a thunderstorm during your trip.

Is it windy in Chile during January?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in January. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

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Weather in Chile

Our month-by-month guide to the weather and climate in Chile

22.1

Chile weather in

January
22.3

Chile weather in

February
21.8

Chile weather in

March
20.2

Chile weather in

April
18.4

Chile weather in

May
16.9

Chile weather in

June
16.2

Chile weather in

July
17.0

Chile weather in

August
17.8

Chile weather in

September
18.7

Chile weather in

October
20.0

Chile weather in

November
21.2

Chile weather in

December