January in Gurlen is the rainiest, the cloudiest, and the coldest month of the year. In January, the weather in Gurlen is typically cold. Average daily high temperature in January is about 1 degree above zero. On average, Gurlen has 16 partly cloudy, 10 sunny, 4 cloudy, and 1 rainy day in January. The rains are usually light. January as well as February and December is considered the most uncomfortable time to visit Gurlen.