April in Novopervomayskoye is the windiest month of the year. In April, the weather in Novopervomayskoye is typically cold. Average daily high temperature in April is about 8 degrees above zero. On average, Novopervomayskoye has 17 cloudy, 5 rainy, 4 sunny, and 4 partly cloudy days in April. The rains are usually light.