January in Kaliningrad is the snowiest and the coldest month of the year. In January, the weather in Kaliningrad is typically freezing. Average daily high temperature in January is about zero. On average, Kaliningrad has 14 cloudy, 8 partly cloudy, 6 rainy, 2 snowy, and 1 sunny day in January. The rains are usually moderate. January as well as February, March, October, and November is considered the most uncomfortable time to visit Kaliningrad.