In February, the weather in Ust'-Kuyga is typically freezing. Average daily high temperature in February is about 32 degrees below zero. On average, Ust'-Kuyga has 11 sunny, 10 cloudy, 6 partly cloudy, and 2 snowy days in February. The snowfalls are usually light. February as well as January, March, April, and October is considered the most uncomfortable time to visit Ust'-Kuyga.