Naxos, Greece offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Naxos is known for the Portara, the Temple of Apollo, and its beautiful beaches. The best time to travel to Naxos, Greece, is from late May to early October, with average air temperatures ranging from 25-30°C (77-86°F) and water temperatures around 22-25°C (72-77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!