Do you need to wear a down jacket when going to Haihua Island now?

Required. The weather in Haihua Island was good for two days, so I started to wear short-sleeved shirts again. But as the temperature dropped across the country, I started wearing short-sleeved shirts and down jackets. Hainan Haihua Island is an artificial island located in the bay area between Paipu Port and Yangpu Port in Danzhou City, Hainan Province. It starts from Paipu Town in the south and Baimajing Town in the north. It is about 600 meters away from the coast and has a total span of about 6.8 kilometer.