January in Pleven is the snowiest, the cloudiest, and the coldest month of the year. In January, the weather in Pleven is typically cold. Average daily high temperature in January is about 3 degrees above zero. On average, Pleven has 9 sunny, 9 partly cloudy, 8 cloudy, 3 snowy, and 2 rainy days in January. The snowfalls are usually moderate. January as well as February, March, and December is considered the most uncomfortable time to visit Pleven.