Brasília, the capital of the Federal District of Brazil, has a tropical savanna climate with two well-defined seasons: a rainy season from October to April, and a dry season from May to September. During the rainy season, temperatures are higher and rainfall is frequent, with the possibility of storms. On the other hand, during the dry season, temperatures can be milder, with cooler nights.The best time of year to visit Brasília is during the dry season, from May to September, as there is less chance of rain and more pleasant temperatures for exploring the city and its tourist attractions. Moreover, during this period, the sky tends to be clearer, providing beautiful sunsets.Therefore, if you want to avoid rain and enjoy milder weather, plan your visit during the dry season in Brasília.
Answer obtained by artificial intelligence.