January in Chah Bahar is the rainiest and the coldest month of the year. In January, the weather in Chah Bahar is typically warm. Average daily high temperature in January is about 22 degrees above zero. On average, Chah Bahar has 30 sunny and 1 rainy day in January. The rains are usually light. January as well as February and December is considered the most comfortable time to visit Chah Bahar.