Korea (Republic Of) Travel Guide - Climate

Moderate climate with four seasons. The hottest part of the year is during the rainy season between July and August, and the coldest is December to February. Occasional typhoons bring high winds and floods. Spring and autumn are mild and mainly dry and are generally considered the best times to visit.

Lightweight cottons and linens are worn during summer, with light- to mediumweights in spring and autumn. Medium- to heavyweights are advised during the winter.