In October, the weather in Sentelek is typically cold. Average daily high temperature in October is about 4 degrees above zero. On average, Sentelek has 14 rainy, 8 sunny, 4 snowy, 3 partly cloudy, and 2 cloudy days in October. The rains are usually heavy. October as well as January, February, April, and May is considered the most uncomfortable time to visit Sentelek.