January in Baia Mare is the snowiest and the coldest month of the year. In January, the weather in Baia Mare is typically freezing. Average daily high temperature in January is about zero. On average, Baia Mare has 12 cloudy, 6 partly cloudy, 5 sunny, 4 rainy, and 4 snowy days in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Baia Mare.