Kolios weather in October 2025

Expect 21°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kolios in October. Check more long-term weather averages for Kolios in October before you book your next holiday to Skiathos in 2025/2026.

  • 21°C maximum daytime temperature in October in Kolios21
    21°C max day temperature
  • 6 hours of sunshine per day
  • 7 days with some rainfall in October in Kolios7
    7 days with some rainfall
  • 12°C minimum night-time temperature in October in Kolios12
    12°C min night temperature
  • 11 hours of daylight per day in October in Kolios11
    11 hours of daylight per day
  • No heat & humidity in October in Kolios0
    No heat & humidity
  • 73 mm monthly rainfall in October in Kolios73
    73 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Kolios4
    4 (Moderate) UV index
  • 21°C sea temperature in October in Kolios21
    21°C sea temperature

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The October weather guide for Skiathos (Kolios) 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 Kolios in October?

Daytime temperatures usually reach 21°C in Kolios in October, falling to 12°C at night.

How sunny is it in Kolios in October?

There are normally 6 hours of bright sunshine each day in Kolios in October - that's 57% of daylight hours.

How warm is the sea around Kolios in October?

The average sea temperature around Kolios in October is 21°C.

Does it rain in Kolios in October?

There are usually 7 days with some rain in Kolios in October and the average monthly rainfall is 73mm.

Kolios October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:22 18:09
Thursday, 16th October 2025 06:37 17:46
Friday, 31st October 2025 06:53 17:26

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