Belvedere Beach, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Belvedere Beach, Virginia, United States, is known for the Belvedere Boardwalk and the annual Belvedere Beach Festival. The best time to visit Belvedere Beach, United States, is during the summer months of June to August, when the average air temperature is around 80°F (27°C) and the water temperature is approximately 75°F (24°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!