May in Vyvenka is the cloudiest month of the year. In May, the weather in Vyvenka is typically cold. Average daily high temperature in May is about 3 degrees above zero. On average, Vyvenka has 19 cloudy, 9 rainy, 2 sunny, and 1 snowy day in May. The rains are usually light. May as well as January, February, March, and August is considered the most uncomfortable time to visit Vyvenka.