September in Kaleyevo is the rainiest month of the year. In September, the weather in Kaleyevo is typically warm. Average daily high temperature in September is about 14 degrees above zero. On average, Kaleyevo has 18 rainy, 7 cloudy, 3 sunny, and 2 partly cloudy days in September. The rains are usually moderate. September as well as January, April, and October is considered the most uncomfortable time to visit Kaleyevo.