Lecheo, Greece offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Lecheo is known for its proximity to the ancient city of Corinth and the archaeological site of Ancient Corinth. The best time to travel to Lecheo, Greece, is from May to September, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 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!