Galissas weather in October 2024

Expect 21°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Galissas in October. Check more long-term weather averages for Galissas in October before you book your next holiday to Syros in 2024/2025.

  • 21°C maximum daytime temperature in October in Galissas21
    21°C max day temperature
  • 7 hours of sunshine per day
  • 4 days with some rainfall in October in Galissas4
    4 days with some rainfall
  • 16°C minimum night-time temperature in October in Galissas16
    16°C min night temperature
  • 11 hours of daylight per day in October in Galissas11
    11 hours of daylight per day
  • No heat & humidity in October in Galissas0
    No heat & humidity
  • 48 mm monthly rainfall in October in Galissas48
    48 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Galissas5
    5 (Moderate) UV index
  • 21°C sea temperature in October in Galissas21
    21°C sea temperature

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The October weather guide for Syros, represented by Galissas, (Galissas) 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 Greece

How hot is it in Galissas in October?

Daytime temperatures usually reach 21°C in Galissas in October, falling to 16°C at night.

How sunny is it in Galissas in October?

There are normally 7 hours of bright sunshine each day in Galissas in October - that's 64% of daylight hours.

How warm is the sea around Galissas in October?

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

Does it rain in Galissas in October?

There are usually 4 days with some rain in Galissas in October and the average monthly rainfall is 48mm.

Galissas October sunrise & sunset times

Browse the sunrise and sunset times for Galissas in October 2024. Select a month to view Galissas sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st October 2024 07:16 19:03
Wednesday, 16th October 2024 07:30 18:42
Thursday, 31st October 2024 06:45 17:23

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