In May, the weather in Gangneung is typically warm. Average daily high temperature in May is about 18 degrees above zero. On average, Gangneung has 13 sunny, 12 partly cloudy, 4 rainy, and 2 cloudy days in May. The rains are usually moderate. May as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Gangneung.