July in Balikesir is the sunniest and the hottest month of the year. In July, the weather in Balikesir is typically hot. Average daily high temperature in July is about 30 degrees above zero. On average, Balikesir has 27 sunny, 3 rainy, and 1 partly cloudy day in July. The rains are usually light. July as well as August and September is considered the most comfortable time to visit Balikesir.