September weather forecastShamenzhen, China
September
Weather in September
The perfect water temperature of 26.8°C (80.2°F) makes September a great period for swimming and other water activities in Shamenzhen, China.Sea temperature
In Shamenzhen, the average seawater temperature in September is 26.8°C (80.2°F).Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) offer outstanding conditions for any water activity, providing extreme pleasure for extended periods.
Daylight
The average length of the day in September is 12h and 20min.On the first day of September, sunrise is at 05:32 and sunset at 18:15. On the last day of the month, sunrise is at 05:46 and sunset at 17:41 CST.
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
In Shamenzhen, in September, the average water temperature is 26.8°C (80.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
In September, the average day length is 12h and 20min.
In September, on the first day of the month, sunrise is at 05:32 and sunset at 18:15. On the last day of the month, sunrise is at 05:46 and sunset at 17:41 CST.
Average sea temperature in September
Shamenzhen, China
- Average sea temperature in September: 26.8°C
The best month for swimming (with the highest average sea temperature) is August (27.8°C).
The coldest month (with the lowest average sea temperature) is March (11.8°C).
Average daylight in September
Shamenzhen, China
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).





