Agios Georgios, Greece offers 6 beaches perfect for sunbathing, surfing, swimming, and more.  Agios Georgios, Central Greece, Greece, is known for the Monastery of Hosios Loukas, a UNESCO World Heritage Site.  The best time to travel to Agios Georgios, Greece, is from late May to early October, with average air temperatures around 75°F (24°C) and water temperatures around 73°F (23°C).  Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!