Weather in September
September brings a noticeable drop in both sea temperature and daylight hours in
Zhuhai, signaling a change in seasons. The average sea temperature declines to 28.3°C (82.9°F), marking a distinct difference from
August’s sweltering heat. Along with the reducing sea temperature, daylight hours are curtailed to 12.3 hours. As the city transitions towards autumn, September stands as a month of transformation with the warm summer elements gradually yielding to the coming cooler season.
Sea temperature
In September, the average sea temperature is 28.3°C (82.9°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.
Daylight
The average length of the day in September in Zhuhai is 12h and 17min.
On the first day of the month, sunrise is at 06:08 and sunset at 18:42. On the last day of September, sunrise is at 06:16 and sunset at 18:14 CST.