September
Weather in September
Sea temperature
In Morgans Bay, South Africa, the average seawater temperature in September is 21.4°C (70.5°F).Note: Swimming in 21.4°C (70.5°F) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Morgans Bay, the average length of the day in September is 11h and 54min.On the first day of the month, sunrise is at 06:23 and sunset at 17:49. On the last day of September, sunrise is at 05:44 and sunset at 18:08 SAST.
Updated: Jul 10, 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
How cold is the water in September?
In Morgans Bay, the average seawater temperature in September is 21.4°C (70.5°F). For most, swimming in 21.4°C (70.5°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).
What is the average length of the day in September?
In September, the average day length is 11h and 54min.
What time are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 06:23 and sunset at 17:49. On the last day of the month, sunrise is at 05:44 and sunset at 18:08 SAST.
Average sea temperature in September
Morgans Bay, South Africa
- Average sea temperature in September: 21.4°C
The best month for swimming (with the highest average sea temperature) is March (25.8°C).
The coldest month (with the lowest average sea temperature) is August (20.8°C).
Average daylight in September
Morgans Bay, South Africa
- Average daylight in September: 11h and 5min
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).
