Mellieha Bay weather in December 2025

Expect daytime maximum temperatures of 17°C in Mellieha Bay, Malta in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 99 mm of rainfall in the month.

  • 17°C maximum daytime temperature in December in Mellieha Bay17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in December in Mellieha Bay13
    13 days with some rainfall
  • 11°C minimum night-time temperature in December in Mellieha Bay11
    11°C min night temperature
  • 10 hours of daylight per day in December in Mellieha Bay10
    10 hours of daylight per day
  • No heat & humidity in December in Mellieha Bay0
    No heat & humidity
  • 99 mm monthly rainfall in December in Mellieha Bay99
    99 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Mellieha Bay2
    2 (Low) UV index
  • 18°C sea temperature in December in Mellieha Bay18
    18°C sea temperature

More about Mellieha Bay

Mellieha Bay by month

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The December weather guide for Malta (Mellieha Bay) 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 Malta

How warm is it in Mellieha Bay in December?

Daytime temperatures usually reach 17°C in Mellieha Bay in December, falling to 11°C at night.

How sunny is it in Mellieha Bay in December?

There are normally 5 hours of bright sunshine each day in Mellieha Bay in December - that's 51% of daylight hours.

How warm is the sea around Mellieha Bay in December?

The average sea temperature around Mellieha Bay in December is 18°C.

Does it rain in Mellieha Bay in December?

There are usually 13 days with some rain in Mellieha Bay in December and the average monthly rainfall is 99mm.

Mellieha Bay December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 06:55 16:49
Tuesday, 16th December 2025 07:06 16:50
Wednesday, 31st December 2025 07:13 16:59

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