April in Carrickfinn is the sunniest month of the year. Average daily high temperature in April is about 10 degrees above zero. On average, Carrickfinn has 16 rainy, 6 sunny, 5 cloudy, and 3 partly cloudy days in April. The rains are usually moderate. April as well as January, February, March, and May is considered the most uncomfortable time to visit Carrickfinn.