Supetar weather in December 2025

Expect daytime maximum temperatures of 52°F in Supetar, Croatia in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 4.7 inches of rainfall in the month.

  • 52°F maximum daytime temperature in December in Supetar52
    52°F max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in December in Supetar13
    13 days with some rainfall
  • 39°F minimum night-time temperature in December in Supetar39
    39°F min night temperature
  • 9 hours of daylight per day in December in Supetar9
    9 hours of daylight per day
  • No heat & humidity in December in Supetar0
    No heat & humidity
  • 4.7 inches monthly rainfall in December in Supetar4.7
    4.7 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Supetar1
    1 (Low) UV index
  • 61°F sea temperature in December in Supetar61
    61°F sea temperature

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The December weather guide for Croatia (Supetar) 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)  |  Imperial (°F)

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How warm is it in Supetar in December?

Daytime temperatures usually reach 52°F in Supetar in December, falling to 39°F at night.

How sunny is it in Supetar in December?

There are normally 4 hours of bright sunshine each day in Supetar in December - that's 40% of daylight hours.

How warm is the sea around Supetar in December?

The average sea temperature around Supetar in December is 61°F.

Does it rain in Supetar in December?

There are usually 13 days with some rain in Supetar in December and the average monthly rainfall is 4.7 inches.

Supetar December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:07 16:19
Tuesday, 16th December 2025 07:20 16:19
Wednesday, 31st December 2025 07:26 16:28

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