In October, the weather in Ugno-Kurilsk is typically warm. Average daily high temperature in October is about 12 degrees above zero. On average, Ugno-Kurilsk has 15 rainy, 8 partly cloudy, 6 sunny, and 2 cloudy days in October. The rains are usually heavy. October as well as April, May, June, and November is considered the most uncomfortable time to visit Ugno-Kurilsk.