July weather forecast in Savannah

July in Savannah is the hottest month of the year. In July, the weather in Savannah is typically hot. Average daily high temperature in July is about 31 degrees above zero. On average, Savannah has 15 rainy, 9 sunny, and 7 partly cloudy days in July. The rains are usually heavy. July as well as June and August is considered the most uncomfortable time to visit Savannah.