August in Al Mahwit is the rainiest month of the year. In August, the weather in Al Mahwit is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Al Mahwit has 28 rainy, 2 sunny, and 1 cloudy day in August. The rains are usually heavy. August as well as September is considered the most uncomfortable time to visit Al Mahwit.