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Cape Town weather in December 2021
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- 2424°C max day temperature
- 66 days with some rainfall
- 1414°C min night temperature
- 1414 hours of daylight per day
- 0No heat & humidity
- 4343 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 1818°C sea temperature
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The December weather guide for Cape Town, South Africa 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.
How hot is it in Cape Town in December?
Daytime temperatures usually reach 24°C in Cape Town in December, falling to 14°C at night.
How sunny is it in Cape Town in December?
There are normally 11 hours of bright sunshine each day in Cape Town in December - that's 74% of daylight hours.
How warm is the sea around Cape Town in December?
The average sea temperature around Cape Town in December is 18°C.
Does it rain in Cape Town in December?
There are usually 6 days with some rain in Cape Town in December and the average monthly rainfall is 43mm.
Metric (°C / mm) | Imperial (°F / inches)
Cape Town sunrise & sunset times for December 2021
Browse the sunrise and sunset times for Cape Town in December 2021. Select a month to view Cape Town sunrise & sunset times for the next 12 months.
|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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