Weather in September
September brings some warmth back to Richards Bay, raising the sea temperature up to 22.4°C (72.3°F). This signals the start of spring, introducing longer daylight hours and more outdoor activity options. The budding flowers and the renewed vigor of wildlife add a colorful charm to the city. Although occasional scattered showers may occur, they are typically light and short-lived.
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.4°C (72.3°F).
On the first day of the month, sunrise is at 06:05 and sunset at 17:37. On the last day of September, sunrise is at 05:31 and sunset at 17:52 SAST.
[Resources]Sea temperature
In Richards Bay, in September, the average water temperature is 22.4°C (72.3°F).Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.4°C (72.3°F).
Daylight
In Richards Bay, the average length of the day in September is 11h and 56min.On the first day of the month, sunrise is at 06:05 and sunset at 17:37. On the last day of September, sunrise is at 05:31 and sunset at 17:52 SAST.
Frequently asked questions
What is the water temperature in September in Richards Bay?
In Richards Bay, the average seawater temperature in September is 22.4°C (72.3°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.4°C (72.3°F).
What is the average length of the day in September in Richards Bay?
In September, the average day length in Richards Bay, South Africa, is 11h and 56min.
What time are sunrise and sunset in September in Richards Bay?
In September, on the first day of the month, sunrise is at 06:05 and sunset at 17:37. On the last day of the month, in Richards Bay, South Africa, sunrise is at 05:31 and sunset at 17:52 SAST.
Average sea temperature in September
Richards Bay, South Africa
- Average sea temperature in September: 22.4°C
The best month for swimming (with the highest average sea temperature) is February (26.9°C).
The coldest month (with the lowest average sea temperature) is August (21.6°C).
Average daylight in September
Richards Bay, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 18min).
Richards Bay, South Africa
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