In June, the weather in Poiana Brașov is typically warm. Average daily high temperature in June is about 18 degrees above zero. On average, Poiana Brașov has 21 rainy, 8 sunny, and 1 partly cloudy day in June. The rains are usually heavy. June as well as February, March, April, and May is considered the most uncomfortable time to visit Poiana Brașov.