Weather in September in Chile
Planning a getaway to Chile this September and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:
What is the weather like in Chile in September?
Chile offers a broad spectrum of weather patterns. In September, one might encounter temperatures that range from cold to warm, and precipitation levels ranging from almost none to heavy.
Temperatures
The average highest temperatures fluctuate between cold in Valle Nevado at 4°C to warm in Pica at 26°C. Nighttime temperatures generally drop to 12°C in Pica and -6°C in Valle Nevado.
Precipitation
In September, precipitation varies across different areas. From almost no rainfall in Pica with an average of 0.5 mm to heavy rainfall in Chaitén with 374 mm.Average sunshine
Most areas experience a moderate amount of sunshine, with approximately 186 hours of sunlight expected in Santiago. This makes it neither too gloomy nor overly bright.For specific regional insights in Chile for September, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Chile climate page.
Where to go in Chile in September
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Popular destinations
What is the weather like in September for the 5 most popular destinations in Chile?
Santiago
In September Santiago generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Viña del Mar
In September Viña del Mar generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 10°C and low monthly rainfall. So on average the conditions are pleasant that month.
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La Serena
In September La Serena generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 10°C and low monthly rainfall. So on average the conditions are perfect that month.
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Valparaíso
In September Valparaíso generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 10°C and low monthly rainfall. So on average the conditions are pleasant that month.
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Pucón
In September Pucón generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 3°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Is your destination not in the list? Have a look at other destinations in Chile.
Is September the best time to visit Chile?
In our opinion, September is a good time to visit Chile with overall pleasant weather in Santiago. However, the weather conditions may vary depending on your destination.
Generally speaking, the best visiting conditions can be found in January, February, March, April, October, November and December offering mostly perfect weather in Santiago. On the other hand, the month of June tends to have unpleasant weather conditions.
Interested in more climate information?
We have much more information about the climate in Chile.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Chile? Get detailed historical weather averages for many cities in Chile.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.