March in Kamuela is the coldest month of the year. In March, the weather in Kamuela is typically warm. Average daily high temperature in March is about 23 degrees above zero. On average, Kamuela has 14 sunny, 14 partly cloudy, and 3 rainy days in March. The rains are usually light. March as well as January, April, May, and June is considered the most comfortable time to visit Kamuela.