West Island weather in October 2025

Expect 29°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in West Island in October. Check more long-term weather averages for West Island in October before you book your next holiday to Cocos (Keeling) Islands in 2025/2026.

  • 29°C maximum daytime temperature in October in West Island29
    29°C max day temperature
  • 12 days with some rainfall in October in West Island12
    12 days with some rainfall
  • 24°C minimum night-time temperature in October in West Island24
    24°C min night temperature
  • 12 hours of daylight per day in October in West Island12
    12 hours of daylight per day
  • Moderate heat & humidity in October in West IslandM
    Moderate heat & humidity
  • 99 mm monthly rainfall in October in West Island99
    99 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in West Island11
    11+ (Extreme) UV index
  • 26°C sea temperature in October in West Island26
    26°C 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 / mm)  |  Imperial (°F / inches)

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How hot is it in West Island in October?

Daytime temperatures usually reach 29°C in West Island in October with moderate heat and humidity, falling to 24°C at night.

How warm is the sea around West Island in October?

The average sea temperature around West Island in October is 26°C.

Does it rain in West Island in October?

There are usually 12 days with some rain in West Island in October and the average monthly rainfall is 99mm.

West Island October sunrise & sunset times

Browse the sunrise and sunset times for West Island in October 2025. Select a month to view West Island sunrise and sunset times for the next 12 months.

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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