In December, the weather in Konstantinovka is typically freezing. Average daily high temperature in December is about 8 degrees below zero. On average, Konstantinovka has 12 snowy, 12 cloudy, 4 partly cloudy, 2 sunny, and 1 rainy day in December. The snowfalls are usually light. December as well as January, February, April, and September is considered the most uncomfortable time to visit Konstantinovka.