July in Yerema is the warmest month of the year. In July, the weather in Yerema is typically warm. Average daily high temperature in July is about 22 degrees above zero. On average, Yerema has 13 partly cloudy, 9 cloudy, 7 sunny, and 2 rainy days in July. The rains are usually light. July as well as June is considered the most comfortable time to visit Yerema.