April in Ust-Bakchar is the windiest month of the year. In April, the weather in Ust-Bakchar is typically cold. Average daily high temperature in April is about 7 degrees above zero. On average, Ust-Bakchar has 12 partly cloudy, 7 sunny, 5 cloudy, 4 rainy, and 2 snowy days in April. The rains are usually light.