Pozzuoli, Italy offers 9 beaches perfect for sunbathing, surfing, swimming, and more. Pozzuoli is known for the Flavian Amphitheater, Solfatara crater, and the Temple of Serapis. The best time to travel to Pozzuoli, Italy, 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!