August in Sahl Hasheesh is the windiest and the hottest month of the year. In August, the weather in Sahl Hasheesh is typically hot. Average daily high temperature in August is about 37 degrees above zero. On average, Sahl Hasheesh has 31 sunny days in August. August as well as June, July, and September is considered the most uncomfortable time to visit Sahl Hasheesh.