March in Varadero is the sunniest month of the year. In March, the weather in Varadero is typically warm. Average daily high temperature in March is about 26 degrees above zero. On average, Varadero has 22 sunny, 8 partly cloudy, and 1 rainy day in March. The rains are usually light. March as well as February and December is considered the most comfortable time to visit Varadero.