Haiyang City, China offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Haiyang City is known for the Haiyang Asian Beach Games and the Haiyang Wind Farm. The best time to travel to Haiyang City, China, is from May to September, with average air temperatures around 20-28°C (68-82°F) and water temperatures ranging from 18-24°C (64-75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!