Chile weather

Our guide to the weather in Chile during August

17

Average high

4

UV Index

9mm

Monthly rainfall

59%

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 August.

What's the temperature like in Chile during August?

The temperature reaches around 17℃ during the daytime in August, falling away to 11℃ at night. Remember that in August it's winter in the souther hemisphere! The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Chile during August?

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

Is it windy in Chile during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. 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