Retiro, Brazil offers 1 beach perfect for sunbathing, surfing, swimming, and more. Rio de Janeiro is known for its iconic beaches like Copacabana and Ipanema, vibrant culture, and stunning natural landscapes. The best time to travel to Retiro, Brazil, is from May to September when the weather is cooler and drier, with average air temperatures ranging from 20°C to 28°C (68°F to 82°F) and water temperatures around 24°C to 26°C (75°F to 79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!