If you planning to travel to Yuldong Park, Seongnam, 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 10:42 PM. The temperature feels like 27.3 with a humidity level of 75 so dress accordingly. Cloud coverage is 75 percent with visibility at 13.6 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 3 MPH. At the end of the day don’t miss the sunset at 8:17 AM.