If you planning to travel to Dadongdai Beach, Sanya, China, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 10:49 PM. The temperature feels like 74.1 with a humidity level of 78 so dress accordingly. Cloud coverage is 59 percent with visibility at 14.9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 18 MPH. At the end of the day don’t miss the sunset at 10:03 AM.