April in Kirba is the rainiest month of the year. In April, the weather in Kirba is typically warm. Average daily high temperature in April is about 10 degrees above zero. On average, Kirba has 11 rainy, 10 partly cloudy, 6 sunny, and 3 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 Kirba.