January in Benghazi is the rainiest, the windiest, and the cloudiest month of the year. In January, the weather in Benghazi is typically warm. Average daily high temperature in January is about 16 degrees above zero. On average, Benghazi has 12 rainy, 9 sunny, 9 partly cloudy, and 1 cloudy day in January. The rains are usually moderate. January as well as December is considered the most uncomfortable time to visit Benghazi.