April in Borovichi is the rainiest month of the year. In April, the weather in Borovichi is typically warm. Average daily high temperature in April is about 9 degrees above zero. On average, Borovichi has 14 cloudy, 9 rainy, 4 sunny, and 3 partly cloudy days in April. The rains are usually light. April as well as January, February, October, and December is considered the most uncomfortable time to visit Borovichi.