Parnu weather in December 2025

Expect daytime maximum temperatures of 0°C in Parnu in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 20 days with some rainfall and typically 57 mm of rainfall in the month, which might fall as snow.

  • 0°C maximum daytime temperature in December in Parnu0
    0°C max day temperature
  • 1 hour of sunshine per day
  • 20 days with some rainfall in December in Parnu20
    20 days with some rainfall
  • -5°C minimum night-time temperature in December in Parnu-5
    -5°C min night temperature
  • 6 hours of daylight per day in December in Parnu6
    6 hours of daylight per day
  • No heat & humidity in December in Parnu0
    No heat & humidity
  • 57 mm monthly rainfall in December in Parnu57
    57 mm of monthly rainfall
  • No UV (maximum) index in December in Parnu0
    No UV (Maximum) Index UV index
  • -1°C sea temperature in December in Parnu-1
    -1°C sea temperature

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The December weather guide for Estonia (Parnu) 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 cold is it in Parnu in December?

Daytime temperatures usually reach -0°C in Parnu in December, falling to -5°C at night.

How sunny is it in Parnu in December?

There are normally 1 hour of bright sunshine each day in Parnu in December - that's 14% of daylight hours.

Is the sea cold around Parnu in December?

The average sea temperature around Parnu in December is -1°C.

Does it rain in Parnu in December?

There are usually 20 days with some rain in Parnu in December and the average monthly rainfall is 57mm. Rain may fall as snow in this month.

Parnu December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 08:45 15:37
Tuesday, 16th December 2025 09:06 15:29
Wednesday, 31st December 2025 09:11 15:40

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