March weather forecast in Jacksonville

March in Jacksonville is the rainiest month of the year. In March, the weather in Jacksonville is typically warm. Average daily high temperature in March is about 18 degrees above zero. On average, Jacksonville has 12 rainy, 11 sunny, 6 partly cloudy, and 2 cloudy days in March. The rains are usually heavy. March as well as January, February, June, and July is considered the most uncomfortable time to visit Jacksonville.