January in Taiz is the coldest month of the year. In January, the weather in Taiz is typically warm. Average daily high temperature in January is about 23 degrees above zero. On average, Taiz has 17 partly cloudy, 11 sunny, 2 cloudy, and 1 rainy day in January. The rains are usually light. January as well as November and December is considered the most comfortable time to visit Taiz.