January in Yazd is the rainiest and the coldest month of the year. In January, the weather in Yazd is typically warm. Average daily high temperature in January is about 10 degrees above zero. On average, Yazd has 28 sunny, 2 partly cloudy, and 1 rainy day in January. The rains are usually light. January as well as February, July, and December is considered the most uncomfortable time to visit Yazd.