January in Rafsanjan is the rainiest and the coldest month of the year. In January, the weather in Rafsanjan is typically warm. Average daily high temperature in January is about 11 degrees above zero. On average, Rafsanjan 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 Rafsanjan.