December in Trzebiatow is the rainiest, the windiest, and the cloudiest month of the year. In December, the weather in Trzebiatow is typically cold. Average daily high temperature in December is about 3 degrees above zero. On average, Trzebiatow has 19 rainy, 10 cloudy, and 2 sunny days in December. The rains are usually moderate. December as well as January, February, March, and October is considered the most uncomfortable time to visit Trzebiatow.