What's the living conditions and weather like in Sanya?

Sanya is the place with the most tropical maritime climate in China. It is warm and hot all year round with abundant rainfall. The annual average temperature is between 23-25 degrees Celsius, and the annual average rainfall of the whole island is above 1600 mm. The sunshine and ultraviolet rays in Hainan are very strong. Judging from the absolute value of temperature, it is far less hot than the four stoves. There is also a strong sea breeze, and the same temperature is cooler than that of inland cities. As soon as the sun goes down, the hot air during the day quickly recedes. I'm not sure about the other three stoves. I have lived in Chongqing for many years.