In January, the weather in Ust'-Kuyga urban settlement is typically freezing. Average daily high temperature in January is about 29 degrees below zero. On average, Ust'-Kuyga urban settlement has 17 partly cloudy, 9 sunny, and 5 cloudy days in January. January as well as February, March, October, and November is considered the most uncomfortable time to visit Ust'-Kuyga urban settlement.