Pefkali, Greece offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Pefkali is known for its proximity to the ancient city of Corinth and the Corinth Canal. The best time to travel to Pefkali, Greece, is from June to September, when the average air temperature is around 80°F (27°C) and the water temperature is approximately 75°F (24°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!