April in Novosergeyevka is the rainiest month of the year. In April, the weather in Novosergeyevka is typically cold. Average daily high temperature in April is about 7 degrees above zero. On average, Novosergeyevka has 17 rainy and 13 cloudy days in April. The rains are usually moderate. April as well as January, February, September, and October is considered the most uncomfortable time to visit Novosergeyevka.