January in O'zbek is the coldest month of the year. In January, the weather in O'zbek is typically cold. Average daily high temperature in January is about 5 degrees above zero. On average, O'zbek has 11 cloudy, 9 sunny, 9 partly cloudy, and 2 rainy days in January. The rains are usually light. January as well as February and December is considered the most uncomfortable time to visit O'zbek.