In December, the weather in Gehrdel is typically freezing. Average daily high temperature in December is about 11 degrees below zero. On average, Gehrdel has 16 cloudy, 12 snowy, 2 partly cloudy, and 1 sunny day in December. The snowfalls are usually light. December as well as January, February, April, and May is considered the most uncomfortable time to visit Gehrdel.