September in Dronova is the rainiest month of the year. In September, the weather in Dronova is typically warm. Average daily high temperature in September is about 13 degrees above zero. On average, Dronova has 16 rainy, 10 cloudy, 3 sunny, and 1 partly cloudy day in September. The rains are usually light. September as well as January, February, April, and October is considered the most uncomfortable time to visit Dronova.