April in Zavyalovo is the rainiest and the windiest month of the year. In April, the weather in Zavyalovo is typically cold. Average daily high temperature in April is about 6 degrees above zero. On average, Zavyalovo has 16 cloudy, 12 rainy, 1 sunny, and 1 partly cloudy day in April. The rains are usually moderate. April as well as January, February, October, and December is considered the most uncomfortable time to visit Zavyalovo.