Sea Temperature in Sanya in April

© QI C

Complete information on the sea temperature range in the South China Sea in Sanya in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Sanya. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Sanya Climate and Swimming Opportunities in April

Sanya lies within the Hainan in China. The average daytime temperature in Sanya in April is 28°C (83°F), while the nighttime average is 24°C (75°F). There are typically eight rainy days during the month, with a total precipitation of 54 mm (2.1 inches). The daylight duration in April in Sanya is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in April is 10 km/h (6 mph), and the humidity level is around 80%.

The water temperature in Sanya in April ranges from 25°C to 26°C (77°F to 79°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 26°C (79°F) by mid-April and reaching 26°C (79°F) in the last ten days. Overall, the average sea temperature in Sanya for April is 26°C (79°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Frequently Asked Questions About Water Temperatures in April in Sanya