Cumberland, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Cumberland, Maine, United States, is known for the Cumberland Fair, a popular annual agricultural fair. The best time to travel to Cumberland, United States, is in late spring (May to June) when the average air temperature is around 65-75°F and water temperature is approximately 60-70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
