Rethymnon weather in October 2025

Expect daytime maximum temperatures of 23°C in Rethymnon, Crete in October based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 84 mm of rainfall in the month.

  • 23°C maximum daytime temperature in October in Rethymnon23
    23°C max day temperature
  • 6 hours of sunshine per day
  • 5 days with some rainfall in October in Rethymnon5
    5 days with some rainfall
  • 15°C minimum night-time temperature in October in Rethymnon15
    15°C min night temperature
  • 11 hours of daylight per day in October in Rethymnon11
    11 hours of daylight per day
  • No heat & humidity in October in Rethymnon0
    No heat & humidity
  • 84 mm monthly rainfall in October in Rethymnon84
    84 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Rethymnon5
    5 (Moderate) UV index
  • 23°C sea temperature in October in Rethymnon23
    23°C sea temperature

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The October weather guide for Crete (Rethymnon) 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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More about Crete

How hot is it in Rethymnon in October?

Daytime temperatures usually reach 23°C in Rethymnon in October, falling to 15°C at night.

How sunny is it in Rethymnon in October?

There are normally 6 hours of bright sunshine each day in Rethymnon in October - that's 56% of daylight hours.

How warm is the sea around Rethymnon in October?

The average sea temperature around Rethymnon in October is 23°C.

Does it rain in Rethymnon in October?

There are usually 5 days with some rain in Rethymnon in October and the average monthly rainfall is 84mm.

Rethymnon October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:17 18:06
Thursday, 16th October 2025 06:29 17:46
Friday, 31st October 2025 06:43 17:28

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