Dover weather in December 2025

Expect daytime maximum temperatures of 46°F in Dover, England in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 15 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 46°F maximum daytime temperature in December in Dover46
    46°F max day temperature
  • 2 hours of sunshine per day
  • 15 days with some rainfall in December in Dover15
    15 days with some rainfall
  • 37°F minimum night-time temperature in December in Dover37
    37°F min night temperature
  • 8 hours of daylight per day in December in Dover8
    8 hours of daylight per day
  • No heat & humidity in December in Dover0
    No heat & humidity
  • 3.1 inches monthly rainfall in December in Dover3.1
    3.1 inches of monthly rainfall
  • No UV (maximum) index in December in Dover0
    No UV (Maximum) Index UV index
  • 50°F sea temperature in December in Dover50
    50°F sea temperature

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The December weather guide for England (Dover) 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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More about England

How warm is it in Dover in December?

Daytime temperatures usually reach 46°F in Dover in December, falling to 37°F at night.

How sunny is it in Dover in December?

There are normally 2 hours of bright sunshine each day in Dover in December - that's 21% of daylight hours.

How warm is the sea around Dover in December?

The average sea temperature around Dover in December is 50°F.

Does it rain in Dover in December?

There are usually 15 days with some rain in Dover in December and the average monthly rainfall is 3.1 inches.

Dover December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:37 15:51
Tuesday, 16th December 2025 07:53 15:48
Wednesday, 31st December 2025 07:59 15:57

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