Marmari weather in January 2026

Expect daytime maximum temperatures of 14°C in Marmari in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 166 mm of rainfall in the month.

  • 14°C maximum daytime temperature in January in Marmari14
    14°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in January in Marmari13
    13 days with some rainfall
  • 8°C minimum night-time temperature in January in Marmari8
    8°C min night temperature
  • 10 hours of daylight per day in January in Marmari10
    10 hours of daylight per day
  • No heat & humidity in January in Marmari0
    No heat & humidity
  • 166 mm monthly rainfall in January in Marmari166
    166 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Marmari2
    2 (Low) UV index
  • 17°C sea temperature in January in Marmari17
    17°C sea temperature

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The January weather guide for Kos (Marmari) 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 warm is it in Marmari in January?

Daytime temperatures usually reach 14°C in Marmari in January, falling to 8°C at night.

How sunny is it in Marmari in January?

There are normally 5 hours of bright sunshine each day in Marmari in January - that's 51% of daylight hours.

How warm is the sea around Marmari in January?

The average sea temperature around Marmari in January is 17°C.

Does it rain in Marmari in January?

There are usually 13 days with some rain in Marmari in January and the average monthly rainfall is 166mm.

Marmari January sunrise & sunset times

Browse the sunrise and sunset times for Marmari in January 2026. Select a month to view Marmari sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:24 17:06
Friday, 16th January 2026 07:23 17:19
Saturday, 31st January 2026 07:15 17:35

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