July in Ras al-Khaimah is the cloudiest and the hottest month of the year. In July, the weather in Ras al-Khaimah is typically hot. Average daily high temperature in July is about 36 degrees above zero. On average, Ras al-Khaimah has 23 sunny and 8 partly cloudy days in July. July as well as June and August is considered the most uncomfortable time to visit Ras al-Khaimah.