Old Lyme, United States offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Old Lyme is known for the Florence Griswold Museum and its significance in the American Impressionist art movement. The best time to travel to Old Lyme, 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!
