Saint Angelo, Italy offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Saint Angelo, Campania, Italy, is known for the Sant'Angelo a Fasanella UNESCO World Heritage Site. The best time to travel to Sant'Angelo, Italy, is from May to September, with average air temperatures ranging from 70°F to 85°F and water temperatures around 75°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!