Praia de Arauna, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Praia de Arauna, Sergipe, Brazil, is known for its beautiful beaches and vibrant local culture. The best time to travel to Praia de Arauna, Brazil, is from April to September, with average air temperatures around 75°F (24°C) and water temperatures near 77°F (25°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!