In September, the weather in Kuyacha is typically warm. Average daily high temperature in September is about 14 degrees above zero. On average, Kuyacha has 12 rainy, 10 sunny, 5 partly cloudy, and 3 cloudy days in September. The rains are usually moderate. September as well as January, March, April, and May is considered the most uncomfortable time to visit Kuyacha.