April in Vitebsk is the sunniest month of the year. In April, the weather in Vitebsk is typically warm. Average daily high temperature in April is about 11 degrees above zero. On average, Vitebsk has 10 partly cloudy, 9 rainy, 8 sunny, and 3 cloudy days in April. The rains are usually light. April as well as March, October, and November is considered the most uncomfortable time to visit Vitebsk.