January in Taian is the snowiest and the coldest month of the year. In January, the weather in Taian is typically cold. Average daily high temperature in January is about 3 degrees above zero. On average, Taian has 17 sunny, 9 partly cloudy, 4 cloudy, and 1 snowy day in January. The snowfalls are usually light. January as well as February, July, August, and December is considered the most uncomfortable time to visit Taian.