Weather in September
Sea temperature
In Umhlanga, South Africa, the average seawater temperature in September is 22.1°C (71.8°F).Note: Your comfort in 22.1°C (71.8°F) waters hinges on your relationship with the cold, today's sunny disposition, wind patterns, and the air's temperature. For context, Olympic swimmers are no strangers to waters of 25°C (77°F) to 28°C (82.4°F).
Daylight
In Umhlanga, the average length of the day in September is 11h and 55min.On the first day of the month, sunrise is at 06:10 and sunset at 17:41. On the last day of September, in Umhlanga, sunrise is at 05:34 and sunset at 17:56 SAST.
Frequently asked questions
What is the water temperature in September in Umhlanga?
In Umhlanga, South Africa, the average seawater temperature in September is 22.1°C (71.8°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.1°C (71.8°F) water.
How many hours of daylight does Umhlanga have in September?
In Umhlanga, South Africa, the average day length in September is 11h and 55min.
When are sunrise and sunset in September in Umhlanga?
In September, on the first day of the month, sunrise is at 06:10 and sunset at 17:41. On the last day of the month, in Umhlanga, South Africa, sunrise is at 05:34 and sunset at 17:56 SAST.
Average sea temperature in September
Umhlanga, South Africa
- Average sea temperature in September: 22.1°C
The best months for swimming (with the highest average sea temperature) are February and March (26.1°C).
The coldest month (with the lowest average sea temperature) is August (21.3°C).
Average daylight in September
Umhlanga, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
Umhlanga, South Africa
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