February in Kirkwall is the coldest month of the year. In February, the weather in Kirkwall is typically cold. Average daily high temperature in February is about 7 degrees above zero. On average, Kirkwall has 23 rainy, 3 sunny, and 3 cloudy days in February. The rains are usually moderate. February as well as January, March, April, and May is considered the most uncomfortable time to visit Kirkwall.