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