December in Nikopol is the windiest month of the year. In December, the weather in Nikopol is typically freezing. Average daily high temperature in December is about zero. On average, Nikopol has 21 cloudy, 4 rainy, 4 snowy, and 2 sunny days in December. The rains are usually moderate. December as well as March and November is considered the most uncomfortable time to visit Nikopol.