January in Dzhambul is the coldest month of the year. In January, the weather in Dzhambul is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Dzhambul has 9 rainy, 9 sunny, 6 cloudy, 6 partly cloudy, and 1 snowy day in January. The rains are usually heavy. January as well as February is considered the most uncomfortable time to visit Dzhambul.