September in Sebyan-Kyuyel' is the rainiest month of the year. In September, the weather in Sebyan-Kyuyel' is typically cold. Average daily high temperature in September is about zero. On average, Sebyan-Kyuyel' has 14 cloudy, 8 rainy, 4 sunny, 3 snowy, and 1 partly cloudy day in September. The rains are usually light. September as well as January, February, March, and April is considered the most uncomfortable time to visit Sebyan-Kyuyel'.