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East Sussex United Kingdom
Temperatures in December
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Temperature in East Sussex in December

East Sussex is a region in the United Kingdom. December is generally a cold month with maximum daytime temperatures around 10°C and nighttime temperatures around 6°C in Brighton & Hove. December is a winter month.

What is the temperature of the different cities in East Sussex in December?

Find the average daytime temperatures in December for the most popular destinations in East Sussex on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the water's temperature in December?
    • The water temperature averages approximately 12°C in Brighton & Hove this month, so not the best month to swim.

    Interested in more climate information?

    We have much more information about the climate in East Sussex. Interested in the weather conditions in a specific month? Select the month below.

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    • Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.

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