July in Kassala is the windiest and the cloudiest month of the year. In July, the weather in Kassala is typically hot. Average daily high temperature in July is about 36 degrees above zero. On average, Kassala has 14 cloudy, 10 partly cloudy, 6 sunny, and 1 rainy day in July. The rains are usually light. July as well as March, April, May, and June is considered the most uncomfortable time to visit Kassala.