In April, the weather in Patos de Minas is typically warm. Average daily high temperature in April is about 23 degrees above zero. On average, Patos de Minas has 24 rainy, 5 sunny, and 1 partly cloudy day in April. The rains are usually heavy. April as well as January, February, March, and October is considered the most uncomfortable time to visit Patos de Minas.