Weihai, China offers 1 beach perfect for sunbathing, surfing, swimming, and more. Weihai is known for Liugong Island, the Weihai International Bathing Beach, and the Weihai Huancui Tower. The best time to travel to Weihai, China, is from May to October, with average air temperatures ranging from 15°C to 25°C (59°F to 77°F) and water temperatures around 18°C to 24°C (64°F to 75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!