In November, the weather in Ust-Karsk is typically freezing. Average daily high temperature in November is about 11 degrees below zero. On average, Ust-Karsk has 14 partly cloudy, 10 sunny, 5 cloudy, and 1 snowy day in November. The snowfalls are usually light. November as well as January, February, and December is considered the most uncomfortable time to visit Ust-Karsk.