Chile weather in October 2025

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Chile in October. Check more long-term weather averages for Chile in October before you book your next holiday to Chile in 2025/2026.

  • 20°C maximum daytime temperature in October in Chile (Santiago)20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 3 days with some rainfall in October in Chile (Santiago)3
    3 days with some rainfall
  • 8°C minimum night-time temperature in October in Chile (Santiago)8
    8°C min night temperature
  • 13 hours of daylight per day in October in Chile (Santiago)13
    13 hours of daylight per day
  • No heat & humidity in October in Chile (Santiago)0
    No heat & humidity
  • 21 mm monthly rainfall in October in Chile (Santiago)21
    21 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in October in Chile (Santiago)9
    9 (Very High) UV index

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The October weather guide for Chile (Santiago) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Chile destinations

Below are average maximum temperatures at popular countries, regions and places in Chile in October. Select a holiday destination to see more weather parameters.

All Chile destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Chile

How hot is it in Chile in October?

Daytime temperatures usually reach 20°C in Santiago, Chile in October, falling to 8°C at night.

How sunny is it in Chile in October?

There are normally 7 hours of bright sunshine each day in Santiago, Chile in October - that's 56% of daylight hours.

Does it ever rain in Chile in October?

There are usually 3 days with some rain in Santiago, Chile in October and the average monthly rainfall is 21mm.

Chile October sunrise & sunset times

Browse the sunrise and sunset times for Chile in October 2025. Select a month to view Chile sunrise and sunset times for the next 12 months. The Chile sunrise and sunset times shown below are for Santiago.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:19 18:45
Thursday, 16th October 2025 06:00 18:56
Friday, 31st October 2025 05:43 19:09

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