April in São Gonçalo do Amarante is the rainiest and the cloudiest month of the year. In April, the weather in São Gonçalo do Amarante is typically hot. Average daily high temperature in April is about 29 degrees above zero. On average, São Gonçalo do Amarante has 22 rainy, 7 sunny, and 1 partly cloudy day in April. The rains are usually heavy. April as well as January, February, March, and May is considered the most uncomfortable time to visit São Gonçalo do Amarante.