In April, the weather in Kamennomostsky is typically warm. Average daily high temperature in April is about 16 degrees above zero. On average, Kamennomostsky has 12 rainy, 9 partly cloudy, 8 sunny, and 1 cloudy day in April. The rains are usually moderate. April as well as January, February, March, and November is considered the most uncomfortable time to visit Kamennomostsky.