April in Novaya Biya is the rainiest month of the year. In April, the weather in Novaya Biya is typically cold. Average daily high temperature in April is about 7 degrees above zero. On average, Novaya Biya has 21 rainy, 5 cloudy, 2 sunny, and 2 partly cloudy days in April. The rains are usually moderate. April as well as January, February, and October is considered the most uncomfortable time to visit Novaya Biya.