Terra de Areia, Brazil offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Terra de Areia is known for its proximity to beautiful beaches and scenic coastal landscapes in Rio Grande do Sul, Brazil. The best time to travel to Terra de Areia, Brazil, is from December to March, when the average air temperature ranges from 25°C to 30°C (77°F to 86°F) and the water temperature is around 25°C (77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!