December in Victoria Falls is the cloudiest month of the year. In December, the weather in Victoria Falls is typically hot. Average daily high temperature in December is about 28 degrees above zero. On average, Victoria Falls has 26 rainy, 2 sunny, 2 cloudy, and 1 partly cloudy day in December. The rains are usually heavy. December as well as January and February is considered the most uncomfortable time to visit Victoria Falls.