June in Naypyidaw is the windiest month of the year. In June, the weather in Naypyidaw is typically hot. Average daily high temperature in June is about 29 degrees above zero. On average, Naypyidaw has 29 rainy and 1 sunny day in June. The rains are usually heavy. June as well as May, July, August, and September is considered the most uncomfortable time to visit Naypyidaw.