In April, the weather in Sevastopol' is typically warm. Average daily high temperature in April is about 11 degrees above zero. On average, Sevastopol' has 10 rainy, 9 partly cloudy, 7 sunny, and 4 cloudy days in April. The rains are usually moderate. April as well as March, October, and November is considered the most uncomfortable time to visit Sevastopol'.