In March, the weather in Bắc Kạn is typically warm. Average daily high temperature in March is about 20 degrees above zero. On average, Bắc Kạn has 23 rainy, 5 cloudy, and 3 sunny days in March. The rains are usually light. March as well as April, May, June, and July is considered the most uncomfortable time to visit Bắc Kạn.