In September, the weather in Gaydarovsk is typically warm. Average daily high temperature in September is about 10 degrees above zero. On average, Gaydarovsk has 12 rainy, 8 sunny, 7 partly cloudy, and 3 cloudy days in September. The rains are usually light. September as well as January, February, April, and May is considered the most uncomfortable time to visit Gaydarovsk.