South Africa weather in December 2021

  • 24°C maximum daytime temperature in December in South Africa (Cape Town)24
    24°C max day temperature
  • 11 hours of sunshine per day
  • 6 days with some rainfall in December in South Africa (Cape Town)6
    6 days with some rainfall
  • 14°C minimum night-time temperature in December in South Africa (Cape Town)14
    14°C min night temperature
  • 14 hours of daylight per day in December in South Africa (Cape Town)14
    14 hours of daylight per day
  • No heat & humidity in December in South Africa (Cape Town)0
    No heat & humidity
  • 43 mm monthly rainfall in December in South Africa (Cape Town)43
    43 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in South Africa (Cape Town)11
    11+ (Extreme) UV index
  • 18°C sea temperature in December in South Africa (Cape Town)18
    18°C sea temperature

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

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Recommended for South Africa

The December weather guide for South Africa (Cape Town) 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.

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

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More about South Africa

How hot is it in South Africa in December?

Daytime temperatures usually reach 24°C in Cape Town, South Africa in December, falling to 14°C at night.

How sunny is it in South Africa in December?

There are normally 11 hours of bright sunshine each day in Cape Town, South Africa in December - that's 74% of daylight hours.

How warm is the sea around South Africa in December?

The average sea temperature around Cape Town, South Africa in December is 18°C.

Does it rain in South Africa in December?

There are usually 6 days with some rain in Cape Town, South Africa in December and the average monthly rainfall is 43mm.

South Africa December sunrise & sunset times

Browse the sunrise and sunset times for South Africa in December 2021. Select a month to view South Africa sunrise and sunset times for the next 12 months. The South Africa sunrise and sunset times shown below are for Cape Town.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st December 2021 05:28 19:43
Thursday, 16th December 2021 05:30 19:54
Friday, 31st December 2021 05:38 20:01

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