Peloponnese weather in December 2025

Expect daytime maximum temperatures of 14°C in Peloponnese, Greece in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 14 days with some rainfall and typically 145 mm of rainfall in the month.

  • 14°C maximum daytime temperature in December in Peloponnese (Kalamata)14
    14°C max day temperature
  • 4 hours of sunshine per day
  • 14 days with some rainfall in December in Peloponnese (Kalamata)14
    14 days with some rainfall
  • 6°C minimum night-time temperature in December in Peloponnese (Kalamata)6
    6°C min night temperature
  • 10 hours of daylight per day in December in Peloponnese (Kalamata)10
    10 hours of daylight per day
  • No heat & humidity in December in Peloponnese (Kalamata)0
    No heat & humidity
  • 145 mm monthly rainfall in December in Peloponnese (Kalamata)145
    145 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Peloponnese (Kalamata)2
    2 (Low) UV index
  • 18°C sea temperature in December in Peloponnese (Kalamata)18
    18°C sea temperature

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The December weather guide for Peloponnese (Kalamata) 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.

Top Peloponnese destinations

Below are average maximum temperatures at popular countries, regions and places in the Peloponnese in December. Select a holiday destination to see more weather parameters.

All Peloponnese destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Greece

How warm is it in the Peloponnese in December?

Daytime temperatures usually reach 14°C in Kalamata, Peloponnese in December, falling to 6°C at night.

How sunny is it in the Peloponnese in December?

There are normally 4 hours of bright sunshine each day in Kalamata, Peloponnese in December - that's 44% of daylight hours.

How warm is the sea around the Peloponnese in December?

The average sea temperature around Kalamata, Peloponnese in December is 18°C.

Does it rain in the Peloponnese in December?

There are usually 14 days with some rain in Kalamata, Peloponnese in December and the average monthly rainfall is 145mm.

Peloponnese December sunrise & sunset times

Browse the sunrise and sunset times for Peloponnese in December 2025. Select a month to view Peloponnese sunrise and sunset times for the next 12 months. The Peloponnese sunrise and sunset times shown below are for Kalamata.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:26 17:15
Tuesday, 16th December 2025 07:38 17:16
Wednesday, 31st December 2025 07:45 17:25

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