August in Zugdidi is the sunniest and the hottest month of the year. In August, the weather in Zugdidi is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, Zugdidi has 28 sunny and 3 rainy days in August. The rains are usually heavy. August as well as May, June, July, and September is considered the most comfortable time to visit Zugdidi.