September falls in the rainy season. You will see the sun sometimes in this month, it has 143 hours of sun. So what to wear in September? Visitors traveling to Pyeongchang should plan on bringing a totally waterproof rain jacket since it will be raining some days. Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.

For other monthly weather averages and what to do in September look at the numbers below.