July in Dergachi is the sunniest and the hottest month of the year. In July, the weather in Dergachi is typically hot. Average daily high temperature in July is about 28 degrees above zero. On average, Dergachi has 26 sunny, 3 partly cloudy, and 2 rainy days in July. The rains are usually light. July as well as June, August, and September is considered the most comfortable time to visit Dergachi.