September
Weather in September
The perfect water temperature of 28.4°C (83.1°F) makes September a great period for swimming and other water activities in Shangchuan Island, China.
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
On the first day of the month, sunrise is at 06:12 and sunset at 18:45. On the last day of September, sunrise is at 06:19 and sunset at 18:17 CST.
Sea temperature
In September, the average sea temperature is 28.4°C (83.1°F).Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
Daylight
In September, the average length of the day is 12h and 16min.On the first day of the month, sunrise is at 06:12 and sunset at 18:45. On the last day of September, sunrise is at 06:19 and sunset at 18:17 CST.
Updated: Jan 24, 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
What is the sea water temperature in September in Shangchuan Island?
In September, the average sea temperature is 28.4°C (83.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
How many hours of daylight does Shangchuan Island have in September?
In September, the average day length in Shangchuan Island, China, is 12h and 16min.
What time are sunrise and sunset in September in Shangchuan Island?
In September, on the first day of the month, sunrise is at 06:12 and sunset at 18:45. On the last day of the month, sunrise is at 06:19 and sunset at 18:17 CST.
Average sea temperature in September
Shangchuan Island, China
- Average sea temperature in September: 28.4°C
The best month for swimming (with the highest average sea temperature) is July (29.2°C).
The coldest months (with the lowest average sea temperature) are January and February (19.8°C).
Average daylight in September
Shangchuan Island, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).
