January in Balneário Camboriú is the rainiest and the cloudiest month of the year. In January, the weather in Balneário Camboriú is typically warm. Average daily high temperature in January is about 27 degrees above zero. On average, Balneário Camboriú has 23 rainy, 4 partly cloudy, 2 sunny, and 2 cloudy days in January. The rains are usually heavy. January as well as February, March, October, and November is considered the most uncomfortable time to visit Balneário Camboriú.