January weather forecast in Isilkul

January in Isilkul is the most freezing month of the year. In January, the weather in Isilkul is typically freezing. Average daily high temperature in January is about 15 degrees below zero. On average, Isilkul has 26 cloudy, 3 sunny, and 2 snowy days in January. The snowfalls are usually light. January as well as February, October, and December is considered the most uncomfortable time to visit Isilkul.