Chaitén Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chaitén.
Climate overview of Chaitén
The climate in Chaitén, Los Lagos, Chile, sees a moderate range of temperatures across the year, from 19°C (66°F) in February down to 9°C (48°F) in July.
Rain/snowfall is high, totalling around 4844 mm (191 in) per year. June is the wettest month and February the driest.
Chaitén Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chaitén — and find the best time to visit.
Monthly Temperature in Chaitén
The weather in Chaitén changes moderately throughout the year, offering enough variation to appreciate each season. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in February, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like July.
At night, you can expect temperatures ranging from 9°C (48°F) in February to around 2°C (36°F) during July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chaitén
Chaitén experiences significant rain/snowfall throughout the year, averaging 4844 mm (191 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives heavy rainfall, averaging 585 mm (23 in) of precipitation, recorded across 11 rainy days. In contrast, the driest month February brings less rainfall, with 249 mm (9.8 in) over 3 rainy days. For more details, please visit our Chaitén Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Chaitén
Visitors should come prepared for wet weather regardless of when they visit, bring a poncho or umbrella. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Chaitén
What temperatures can I expect in Chaitén?
Daytime highs range from 9°C (48°F) in July to 19°C (66°F) in February. Nighttime lows range from 2°C (36°F) to 9°C (48°F).
How much rain does Chaitén get?
Annual rainfall is around 4844 mm (191 in). June is the wettest month with 585 mm (23 in), while February is the driest with 249 mm (9.8 in).
Chaitén 3-Day Forecast
Chaitén 3-Day Forecast
Chaitén on the map
Chaitén is highlighted — select any city to see its climate.
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Where to go in June — average daytime high across popular destinations.
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10°C (50°F) 
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