Bananal, Brazil offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Bananal is known for the Serra da Bocaina National Park and its historical coffee farms. The best time to travel to Bananal, Brazil, is from May to September, with average air temperatures around 20-25°C (68-77°F) and water temperatures approximately 22-24°C (72-75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!