December in Leba is the rainiest and the windiest month of the year. In December, the weather in Leba is typically cold. Average daily high temperature in December is about 3 degrees above zero. On average, Leba has 21 rainy, 6 cloudy, 2 sunny, and 2 partly cloudy days in December. The rains are usually moderate. December as well as January, February, March, and November is considered the most uncomfortable time to visit Leba.