In April, the weather in Novonikolayevsky is typically warm. Average daily high temperature in April is about 12 degrees above zero. On average, Novonikolayevsky has 10 rainy, 8 cloudy, 7 sunny, and 5 partly cloudy days in April. The rains are usually moderate. April as well as March and November is considered the most uncomfortable time to visit Novonikolayevsky.