Sicily weather in December 2025

Expect daytime maximum temperatures of 14°C in Sicily, Italy in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 88 mm of rainfall in the month.

  • 14°C maximum daytime temperature in December in Sicily (Palermo)14
    14°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in December in Sicily (Palermo)12
    12 days with some rainfall
  • 10°C minimum night-time temperature in December in Sicily (Palermo)10
    10°C min night temperature
  • 10 hours of daylight per day in December in Sicily (Palermo)10
    10 hours of daylight per day
  • No heat & humidity in December in Sicily (Palermo)0
    No heat & humidity
  • 88 mm monthly rainfall in December in Sicily (Palermo)88
    88 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Sicily (Palermo)2
    2 (Low) UV index
  • 17°C sea temperature in December in Sicily (Palermo)17
    17°C sea temperature

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The December weather guide for Sicily (Palermo) 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 Sicily destinations

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

All Sicily destinations

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

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More about Sicily

How warm is it in Sicily in December?

Daytime temperatures usually reach 14°C in Palermo, Sicily in December, falling to 10°C at night.

How sunny is it in Sicily in December?

There are normally 4 hours of bright sunshine each day in Palermo, Sicily in December - that's 43% of daylight hours.

How warm is the sea around Sicily in December?

The average sea temperature around Palermo, Sicily in December is 17°C.

Does it rain in Sicily in December?

There are usually 12 days with some rain in Palermo, Sicily in December and the average monthly rainfall is 88mm.

Sicily December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:04 16:47
Tuesday, 16th December 2025 07:16 16:48
Wednesday, 31st December 2025 07:23 16:57

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