January in Vereeniging is the cloudiest month of the year. In January, the weather in Vereeniging is typically warm. Average daily high temperature in January is about 26 degrees above zero. On average, Vereeniging has 17 rainy, 7 sunny, 4 cloudy, and 3 partly cloudy days in January. The rains are usually heavy. January as well as February, November, and December is considered the most uncomfortable time to visit Vereeniging.