December weather forecast in Sirkka

In December, the weather in Sirkka is typically freezing. Average daily high temperature in December is about 7 degrees below zero. On average, Sirkka has 10 snowy, 10 cloudy, 6 partly cloudy, and 5 sunny days in December. The snowfalls are usually light. December as well as January, February, April, and May is considered the most uncomfortable time to visit Sirkka.