Cumanayagua, Cuba offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Cumanayagua is known for its proximity to the Escambray Mountains and El Nicho Waterfalls. The best time to travel to Cumanayagua, Cuba, is from December to April, with average air temperatures around 77°F (25°C) and water temperatures near 79°F (26°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!