In June, the weather in Beitostolen is typically warm. Average daily high temperature in June is about 12 degrees above zero. On average, Beitostolen has 17 rainy, 7 partly cloudy, 5 sunny, and 1 cloudy 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 Beitostolen.