July in Corumba is the sunniest month of the year. In July, the weather in Corumba is typically warm. Average daily high temperature in July is about 26 degrees above zero. On average, Corumba has 22 sunny, 4 partly cloudy, 3 cloudy, and 2 rainy days in July. The rains are usually light. July as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Corumba.