In July, the weather in Rahim Yar Khan is typically hot. Average daily high temperature in July is about 39 degrees above zero. On average, Rahim Yar Khan has 20 sunny, 5 rainy, 4 partly cloudy, and 2 cloudy days in July. The rains are usually moderate. July as well as May, June, and August is considered the most uncomfortable time to visit Rahim Yar Khan.