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Juan Fernandez Islands Weather in September

September in Juan Fernandez Islands brings moderate temperatures, with daytime highs of 15°C (59°F) and nights around 12°C (54°F). Expect around 26 mm (1 in) of rainfall during the month.

Rainfall in Juan Fernandez Islands in September

Historically, approximately 3 days this month are expected to have rain, averaging 26 mm (1 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Juan Fernandez Islands in September

In September, expect moderate temperatures in Juan Fernandez Islands, with highs of 15°C (59°F) and lows of 12°C (54°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. The temperatures in September are often the mildest compared to the rest of the year.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April and December typically offer the best circumstances for Juan Fernandez Islands.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Chile, check out our Juan Fernandez Islands's climate page.

Juan Fernandez Islands Temperature in September

Min TemperatureMin Temperature 12°C (54°F)  
Max TemperatureMax Temperature 15°C (59°F)  
Chance of RainChance of Rain 11%  
PrecipitationPrecipitation 26 mm (1 in)  
Rainy daysRainy days 3 days  

Best Places in Chile in September

Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in September →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Juan Fernandez Islands in September

Pack for changing conditions in Juan Fernandez Islands in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Pack a light rain jacket or compact umbrella for occasional showers.

What To Do in Juan Fernandez Islands in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
6/10
Walking
6/10
Camping
10/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Chile, check out our Juan Fernandez Islands's climate page.

More climate data for Juan Fernandez Islands