In April, the weather in Ust-Kabyrza is typically cold. Average daily high temperature in April is about 7 degrees above zero. On average, Ust-Kabyrza has 19 rainy, 6 cloudy, 4 sunny, and 1 partly cloudy day in April. The rains are usually heavy. April as well as January, February, May, and September is considered the most uncomfortable time to visit Ust-Kabyrza.