Is the Xisha Islands hot? How high is the temperature? It was cooler that month.

Xisha Islands is located in the middle of the tropics, with a tropical monsoon climate, hot and humid, but no heat. Take Yongxing Island as an example, the extreme high temperature is 34.9℃, the extreme low temperature is 15.5℃, and the annual average temperature is 26-28℃. The average number of days with the highest daily temperature ≥35℃ in the whole Xisha Islands is only 4 days per year. The hottest time in Xisha Islands is from June to August every year, and the average monthly temperature is around 29℃. The temperature in Xisha Islands is relatively low from June 5438 to February every year, and the monthly average minimum temperature is 22℃.