April in Cieszanow is the rainiest month of the year. In April, the weather in Cieszanow is typically warm. Average daily high temperature in April is about 13 degrees above zero. On average, Cieszanow has 16 rainy, 8 sunny, 4 partly cloudy, and 2 cloudy days in April. The rains are usually light. April as well as January, February, March, and November is considered the most uncomfortable time to visit Cieszanow.