San Juan de las Galdonas, Venezuela offers 4 beaches perfect for sunbathing, surfing, swimming, and more. San Juan de las Galdonas is known for its proximity to the Mochima National Park and its beautiful beaches. The best time to travel to San Juan de las Galdonas, Venezuela, is from December to April, with average air temperatures around 80°F (27°C) and water temperatures near 82°F (28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!