Weather in July
The perfect water temperature of 29.8°C (85.6°F) makes
July a great period for swimming and other water activities in
Tianya,
China.
Sea temperature
With an average sea temperature of 29.8°C (85.6°F), July is the month with the warmest seawater.
Note: For engaging in water activities including swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are perceived as perfect, providing pleasure for extended durations.
Daylight
In July, the average length of the day in Tianya is 13h and 7min.
On the first day of the month, sunrise is at 06:09 and sunset at 19:22. On the last day of July, sunrise is at 06:19 and sunset at 19:17 CST.