Megalochori, Greece offers 1 beach perfect for sunbathing, surfing, swimming, and more. San Ya Shi is known for its beautiful beaches like Yalong Bay, the Nanshan Temple, and the tropical climate of Hainan Island. The best time to travel to Megalochori, Greece, is from late May to early October, with average air temperatures ranging from 70°F to 85°F and water temperatures from 72°F to 79°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!