January weather forecast in Columbia

January in Columbia is the coldest month of the year. In January, the weather in Columbia is typically warm. Average daily high temperature in January is about 14 degrees above zero. On average, Columbia has 10 rainy, 10 sunny, 6 partly cloudy, and 5 cloudy days in January. The rains are usually heavy. January as well as June, July, and August is considered the most uncomfortable time to visit Columbia.