Weizhou Island is almost the same in spring, summer and autumn ... Summer is more fun (swimming by the sea is of course fun) and winter is a little cold. If it doesn't rain, the lowest temperature is about 8- 18 degrees, which means that the temperature difference between morning and evening is relatively large. The temperature will be lower when it rains.
Today, the temperature here is 13-23 degrees ... the weather is very good.