Groton, United States offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Groton, Vermont, United States, is known for Groton State Forest, a popular destination for outdoor recreation and scenic beauty. The best time to travel to Groton, United States, is during the summer months of June to August, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
