Weather in December
Sea temperature
In Sunset Beach, South Africa, in December, the average water temperature is 18.1°C (64.6°F).Note: For most, swimming in 18.1°C (64.6°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the longest days in Sunset Beach, South Africa, is December, with an average of 14h and 24min of daylight.On the first day of December in Sunset Beach, South Africa, sunrise is at 05:27 and sunset at 19:42. On the last day of the month, sunrise is at 05:38 and sunset at 20:00 SAST.
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the sea water temperature in December in Sunset Beach?
In Sunset Beach, in December, the average water temperature is 18.1°C (64.6°F). For swimming, a surface water temperature of 18.1°C (64.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
When are the longest days in Sunset Beach?
The month with the longest days in Sunset Beach, South Africa, is December, with an average of 14h and 24min of daylight.
How many hours of daylight does Sunset Beach have in December?
In Sunset Beach, South Africa, the average day length in December is 14h and 22min.
When is the sunrise / sunset in December in Sunset Beach?
In December, on the first day of the month, sunrise is at 05:27 and sunset at 19:42. On the last day of the month, in Sunset Beach, South Africa, sunrise is at 05:38 and sunset at 20:00 SAST.
Average sea temperature in December
Sunset Beach, South Africa
- Average sea temperature in December: 18.1°C
The best month for swimming (with the highest average sea temperature) is January (18.5°C).
The coldest months (with the lowest average sea temperature) are July, August and September (15.3°C).
Average daylight in December
Sunset Beach, South Africa
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
Sunset Beach, South Africa
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