Dorado, United States offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Dorado is known for the luxurious Dorado Beach Resort and the historic Rockefeller Nature Trail. The best time to travel to Dorado, Puerto Rico, is from December to April, with average air temperatures around 75-85°F (24-29°C) and water temperatures around 79-82°F (26-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!