Cocos (Keeling) Islands weather in October 2025

Expect 84°F daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Cocos (Keeling) Islands in October. Check more long-term weather averages for Cocos (Keeling) Islands in October before you book your next holiday to Cocos (Keeling) Islands in 2025/2026.

  • 84°F maximum daytime temperature in October in Cocos (Keeling) Islands (West Island)84
    84°F max day temperature
  • 12 days with some rainfall in October in Cocos (Keeling) Islands (West Island)12
    12 days with some rainfall
  • 75°F minimum night-time temperature in October in Cocos (Keeling) Islands (West Island)75
    75°F min night temperature
  • 12 hours of daylight per day in October in Cocos (Keeling) Islands (West Island)12
    12 hours of daylight per day
  • Moderate heat & humidity in October in Cocos (Keeling) Islands (West Island)M
    Moderate heat & humidity
  • 3.9 inches monthly rainfall in October in Cocos (Keeling) Islands (West Island)3.9
    3.9 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Cocos (Keeling) Islands (West Island)11
    11+ (Extreme) UV index
  • 79°F sea temperature in October in Cocos (Keeling) Islands (West Island)79
    79°F sea temperature

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The October weather guide for Cocos (Keeling) Islands, represented by West Island, (West Island) 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.

Metric (°C)  |  Imperial (°F)

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How hot is it in Cocos (Keeling) Islands in October?

Daytime temperatures usually reach 84°F in West Island, Cocos (Keeling) Islands in October with moderate heat and humidity, falling to 75°F at night.

How warm is the sea around Cocos (Keeling) Islands in October?

The average sea temperature around West Island, Cocos (Keeling) Islands in October is 79°F.

Does it rain in Cocos (Keeling) Islands in October?

There are usually 12 days with some rain in West Island, Cocos (Keeling) Islands in October and the average monthly rainfall is 3.9 inches.

Cocos (Keeling) Islands October sunrise & sunset times

Browse the sunrise and sunset times for Cocos (Keeling) Islands in October 2025. Select a month to view Cocos (Keeling) Islands sunrise and sunset times for the next 12 months. The Cocos (Keeling) Islands sunrise and sunset times shown below are for West Island.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:46 17:59
Thursday, 16th October 2025 05:37 18:00
Friday, 31st October 2025 05:30 18:02

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