South Korea weather in December 2024

Expect 4°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in South Korea in December. Check more long-term weather averages for South Korea in December before you book your next holiday to South Korea in 2024/2025.

  • 4°C maximum daytime temperature in December in South Korea (Seoul)4
    4°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in December in South Korea (Seoul)7
    7 days with some rainfall
  • -5°C minimum night-time temperature in December in South Korea (Seoul)-5
    -5°C min night temperature
  • 10 hours of daylight per day in December in South Korea (Seoul)10
    10 hours of daylight per day
  • No heat & humidity in December in South Korea (Seoul)0
    No heat & humidity
  • 21 mm monthly rainfall in December in South Korea (Seoul)21
    21 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in South Korea (Seoul)2
    2 (Low) UV index

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The December weather guide for South Korea (Seoul) 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.

Top South Korea destinations

Below are average maximum temperatures at popular destinations in South Korea in December. Select a destination to see more weather parameters.

All South Korea destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How cold is it in South Korea in December?

Daytime temperatures usually reach 4°C in Seoul, South Korea in December, falling to -5°C at night.

How sunny is it in South Korea in December?

There are normally 5 hours of bright sunshine each day in Seoul, South Korea in December - that's 53% of daylight hours.

Does it rain in South Korea in December?

There are usually 7 days with some rain in Seoul, South Korea in December and the average monthly rainfall is 21mm. Rain may fall as snow in this month.

South Korea December sunrise & sunset times

Browse the sunrise and sunset times for South Korea in December 2024. Select a month to view South Korea sunrise and sunset times for the next 12 months. The South Korea sunrise and sunset times shown below are for Seoul.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 07:28 17:14
Monday, 16th December 2024 07:40 17:15
Tuesday, 31st December 2024 07:47 17:24

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