February in Korosten is the windiest month of the year. In February, the weather in Korosten is typically freezing. Average daily high temperature in February is about zero. On average, Korosten has 13 cloudy, 6 partly cloudy, 4 sunny, 3 rainy, and 3 snowy days in February. The rains are usually light. February as well as January, March, April, and October is considered the most uncomfortable time to visit Korosten.