Dayong, Brazil offers 2 beaches 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. It seems there might be a misunderstanding, as Dayong is not a known location in Brazil; however, if you meant a different location, please clarify, and I can provide information on the best travel time and average temperatures for that area. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!