Aghios Prokopios, Greece offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Aghios Prokopios is known for its stunning Aghios Prokopios Beach, which is one of the most famous beaches on the island of Naxos. The best time to travel to Aghios Prokopios, Greece, is from June to September, with average air temperatures around 25-30°C (77-86°F) and water temperatures around 23-26°C (73-79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!