Mondragone, Italy offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Mondragone is known for its beautiful beaches and the ancient Roman ruins of the Villa of Sinuessa. The best time to travel to Mondragone, Italy, is from May to September, with average air temperatures ranging from 70°F to 85°F and water temperatures from 70°F to 80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!