January in Chimkent is the coldest month of the year. In January, the weather in Chimkent is typically cold. Average daily high temperature in January is about 4 degrees above zero. On average, Chimkent has 12 sunny, 10 rainy, 7 partly cloudy, and 2 cloudy days in January. The rains are usually moderate. January as well as February and December is considered the most uncomfortable time to visit Chimkent.