September in Shchel' is the rainiest month of the year. In September, the weather in Shchel' is typically cold. Average daily high temperature in September is about 8 degrees above zero. On average, Shchel' has 22 rainy, 7 cloudy, and 1 sunny day in September. The rains are usually moderate. September as well as January, February, April, and May is considered the most uncomfortable time to visit Shchel'.