Saint Pete Beach, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Saint Pete Beach is known for its stunning white sandy beaches and the historic Don CeSar Hotel. The best time to visit Saint Pete Beach is from March to May, with average air temperatures around 75-85°F and water temperatures ranging from 70-80°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!