March in Lai Châu is the windiest and the sunniest month of the year. In March, the weather in Lai Châu is typically warm. Average daily high temperature in March is about 26 degrees above zero. On average, Lai Châu has 16 partly cloudy, 12 sunny, 2 rainy, and 1 cloudy day in March. The rains are usually light. March as well as February and November is considered the most comfortable time to visit Lai Châu.