April in Bol'shoye Klochkovo is the rainiest month of the year. In April, the weather in Bol'shoye Klochkovo is typically cold. Average daily high temperature in April is about 8 degrees above zero. On average, Bol'shoye Klochkovo has 16 rainy, 9 cloudy, 4 sunny, and 1 partly cloudy day in April. The rains are usually moderate. April as well as January, September, and October is considered the most uncomfortable time to visit Bol'shoye Klochkovo.