Lianyun, China offers 1 beach perfect for sunbathing, surfing, swimming, and more. Lianyun is known for its scenic coastal landscapes and the Lianyungang Port. The best time to travel to Lianyun, China, is in May when the average air temperature is around 20°C (68°F) and the water temperature is approximately 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!