December weather forecast in Hamilton

December in Hamilton is the cloudiest month of the year. In December, the weather in Hamilton is typically cold. Average daily high temperature in December is about 1 degree above zero. On average, Hamilton has 10 cloudy, 10 partly cloudy, 4 rainy, 4 snowy, and 3 sunny days in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit Hamilton.