If you planning to travel to Chaweng Beach, Ko Samui, Thailand, 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 11:04 PM. The temperature feels like 101.30000000000001 with a humidity level of 80 so dress accordingly. Cloud coverage is 9 percent with visibility at 15 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 7 MPH. At the end of the day don’t miss the sunset at 11:31 AM.