Catania, Italy offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Catania is known for its proximity to Mount Etna, the largest active volcano in Europe. The best time to travel to Catania, Italy, is from May to June when the average air temperature is around 75°F (24°C) and the sea temperature is about 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!