May in Bulunsky evenkiysky natsional'nyy nasleg is the snowiest and the cloudiest month of the year. In May, the weather in Bulunsky evenkiysky natsional'nyy nasleg is typically freezing. Average daily high temperature in May is about 1 degree below zero. On average, Bulunsky evenkiysky natsional'nyy nasleg has 20 cloudy, 6 snowy, 3 rainy, and 2 sunny days in May. The snowfalls are usually light.