January in Hisarya is the snowiest and the coldest month of the year. In January, the weather in Hisarya is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Hisarya has 12 sunny, 9 partly cloudy, 4 snowy, 4 cloudy, and 2 rainy days in January. The snowfalls are usually moderate. January as well as February, March, April, and May is considered the most uncomfortable time to visit Hisarya.