January weather forecast in Bonito

January in Bonito is the rainiest month of the year. In January, the weather in Bonito is typically hot. Average daily high temperature in January is about 29 degrees above zero. On average, Bonito has 26 rainy and 5 sunny days in January. The rains are usually heavy. January as well as February, March, November, and December is considered the most uncomfortable time to visit Bonito.