Auburn, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Auburn, Maine, United States, is known for its scenic outdoor recreational opportunities, including hiking, fishing, and skiing. The best time to travel to Auburn, United States, is in the spring (April to June) when the average air temperature is around 70°F (21°C) and water temperatures in nearby lakes are approximately 60°F (16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!