December in Sankt Leonhard im Pitztal is the snowiest and the windiest month of the year. In December, the weather in Sankt Leonhard im Pitztal is typically freezing. Average daily high temperature in December is about 3 degrees below zero. On average, Sankt Leonhard im Pitztal has 24 snowy, 4 sunny, and 3 cloudy days in December. The snowfalls are usually heavy.