January in Yazd is the coldest month of the year. In January, the weather in Yazd is typically warm. Average daily high temperature in January is about 12 degrees above zero. On average, Yazd has 20 sunny, 7 partly cloudy, 3 rainy, and 1 cloudy day in January. The rains are usually light. January as well as June, July, and August is considered the most uncomfortable time to visit Yazd.