December weather forecast in Plonsk

In December, the weather in Plonsk is typically cold. Average daily high temperature in December is about 1 degree above zero. On average, Plonsk has 13 cloudy, 6 rainy, 6 partly cloudy, 4 sunny, and 2 snowy days in December. The rains are usually light. December as well as January, February, March, and April is considered the most uncomfortable time to visit Plonsk.