Jinshan, China offers 1 beach perfect for sunbathing, surfing, swimming, and more. Jinshan, Shang Hai Shi, China, is known for the Jinshan City Beach and the Fengjing Ancient Town. The best time to travel to Jinshan, China, is from April to June, when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 18-22°C (64-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!