March in Cahul is the windiest month of the year. In March, the weather in Cahul is typically cold. Average daily high temperature in March is about 9 degrees above zero. On average, Cahul has 14 partly cloudy, 8 sunny, 5 rainy, and 4 cloudy days in March. The rains are usually moderate. March as well as January, February, and December is considered the most uncomfortable time to visit Cahul.