March in Kansas City is the cloudiest month of the year. In March, the weather in Kansas City is typically warm. Average daily high temperature in March is about 12 degrees above zero. On average, Kansas City has 11 partly cloudy, 9 sunny, 8 rainy, and 3 cloudy days in March. The rains are usually moderate. March as well as January, February, April, and December is considered the most uncomfortable time to visit Kansas City.