March in Sa Pa is the windiest and the sunniest month of the year. In March, the weather in Sa Pa is typically warm. Average daily high temperature in March is about 23 degrees above zero. On average, Sa Pa has 8 rainy, 8 sunny, 8 cloudy, and 7 partly cloudy days in March. The rains are usually moderate. March as well as November is considered the most comfortable time to visit Sa Pa.