December in Velký Šenov is the rainiest, the windiest, and the cloudiest month of the year. In December, the weather in Velký Šenov is typically cold. Average daily high temperature in December is about 2 degrees above zero. On average, Velký Šenov has 19 rainy, 9 cloudy, 2 sunny, and 1 snowy day in December. The rains are usually light. December as well as January, February, March, and April is considered the most uncomfortable time to visit Velký Šenov.