May in Yopal is the rainiest and the cloudiest month of the year. In May, the weather in Yopal is typically warm. Average daily high temperature in May is about 25 degrees above zero. On average, Yopal has 23 cloudy, 7 rainy, and 1 sunny day in May. The rains are usually moderate. May as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most uncomfortable time to visit Yopal.