If you planning to travel to Gangmun Beach, Gangneung, South Korea, 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 10:32 PM. The temperature feels like 20.75 with a humidity level of 42 so dress accordingly. Cloud coverage is 0 percent with visibility at 14.3 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 9 MPH. At the end of the day don’t miss the sunset at 8:05 AM.