Kyparissia, Greece offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Kyparissia is known for its historic Kyparissia Castle and the beautiful beaches of Kalo Nero. The best time to travel to Kyparissia, Greece, is from May to September, with average air temperatures ranging from 75°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!