Paengnip'o haesuyokchang, South Korea offers 1 beach perfect for sunbathing, surfing, swimming, and more. Paengnip'o haesuyokchang, Chungcheongnam do, South Korea, is known for its beautiful beaches and the scenic Paengnip'o Beach Resort. The best time to visit Paengnip'o haesuyokchang, South Korea, is from June to August when the average air temperature is around 25°C (77°F) and the water temperature is approximately 23°C (73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!