Weather in March
Sea temperature
January and March, with an average sea temperature of 17.3°C (63.1°F), are months with the warmest seawater in Saint Helena Bay, South Africa.Note: The majority of individuals find swimming in 17.3°C (63.1°F) to be unenjoyable. The difficulty in controlling breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In March, the average length of the day in Saint Helena Bay is 12h and 17min.On the first day of March in Saint Helena Bay, sunrise is at 06:37 and sunset at 19:23. On the last day of the month, sunrise is at 06:59 and sunset at 18:44 SAST.
Frequently asked questions
What are the months with the warmest sea water in Saint Helena Bay?
The months with the warmest seawater are January and March, with an average sea temperature of 17.3°C (63.1°F).
What is the sea temperature in March in Saint Helena Bay?
In Saint Helena Bay, the average seawater temperature in March is 17.3°C (63.1°F). For most, swimming in 17.3°C (63.1°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).
How many hours of daylight does Saint Helena Bay have in March?
In Saint Helena Bay, South Africa, the average day length in March is 12h and 17min.
When are sunrise and sunset in March in Saint Helena Bay?
On the first day of March, sunrise is at 06:37 and sunset at 19:23. On the last day of the month, sunrise is at 06:59 and sunset at 18:44 SAST.
Average sea temperature in March
Saint Helena Bay, South Africa
- Average sea temperature in March: 17.3°C
The best months for swimming (with the highest average sea temperature) are January and March (17.3°C).
The coldest month (with the lowest average sea temperature) is July (14.4°C).
Average daylight in March
Saint Helena Bay, South Africa
- Average daylight in March: 12h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
Saint Helena Bay, South Africa
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