When to Visit
Below gives you information and a rating of the best time of year to visit.
January
January brings cold weather to South Korea, with temperatures averaging -5°C to 1°C, particularly in the northern regions. The country is quiet, but it’s the ideal time for winter sports, especially in ski resorts like Yongpyong and Vivaldi Park. Traditional Korean New Year celebrations (Seollal) also take place this month, where you can experience customs like ancestral rites and enjoy tteokguk (rice cake soup).
February
In February, temperatures remain chilly, up to around 5°C during the daytime. This is a quieter time for tourism, but it’s perfect for visiting cultural sites like Gyeongbokgung Palace or the Bukchon Hanok Village without the crowds. The Seoul Lantern Festival typically begins at the end of the month, lighting up the city with colourful displays.
March
March sees temperatures beginning to rise to around 10°C. Early spring is one of the best times to visit as the cherry blossoms start to bloom in southern regions, with Jeju Island and cities like Busan showcasing their spectacular flower festivals. March is also when the famous Jinhae Cherry Blossom Festival takes place.
April
By April, the spring bloom is in full swing, with temperatures peaking at around18°C. Cherry blossom festivals are still ongoing, but now you can also enjoy the beautiful azaleas and magnolias in bloom across parks and temples. The weather is mild, making it perfect for hiking in the mountains, such as the beautiful trails of Seoraksan.
May
May offers pleasant temperatures getting into the 20°Cs, ideal for outdoor activities. This is a great month to visit South Korea’s national parks, such as Bukhansan or Jirisan, for hiking, as the spring flowers are still in bloom. The Buddha’s Birthday on May 8th is a highlight, celebrated with lantern displays and special ceremonies at temples across the country.
June
In June, the weather warms up to the mid-20°Cs, and you can expect more sunshine. The summer crowds haven’t yet arrived, so it’s a good time to explore Seoul’s vibrant neighbourhoods like Insadong or Myeongdong. June also marks the beginning of the rainy season, though it usually starts later in the month, bringing refreshing rain showers and lush greenery.
July
July sees temperatures climb to about 30°C, and with the monsoon season in full swing, expect frequent rain. However, this also means fewer tourists. It’s the perfect time for indoor activities, like visiting museums or the vibrant Korean spas (jjimjilbang). Summer festivals like the Seoul Kimchi Making & Sharing Festival are also happening this month.
August
August can be hot and humid, with temperatures ranging from 22°C to 31°C. Many locals head to the beaches, like those in Jeju Island or on the East Coast, to escape the heat. The city of Seoul holds outdoor performances and water events, such as the Seoul Water Fight Festival, offering fun for those who love water sports.
September
By September, temperatures start cooling down a little, offering more comfortable weather for sightseeing. The Chuseok holiday (Korean Harvest Festival) takes place in September, a perfect opportunity to immerse yourself in local culture. You can enjoy traditional dances, music, and special food like songpyeon (rice cakes).
October
October brings autumn, with temperatures ranging from 10°C to 18°C. It’s the best time to visit if you love autumn foliage. The mountains are ablaze with red, orange, and yellow hues. The Andong Mask Dance Festival takes place this month, celebrating traditional Korean mask dances and folklore with lively performances and street parades.
November
November sees temperatures ranging from 5°C to 12°C, signalling the end of autumn. The autumn leaves start to fall, creating beautiful landscapes in places like Namsan Park and Naejangsan National Park. It’s a quieter month, perfect for exploring historic sites like Gyeongju, which has UNESCO World Heritage sites such as Bulguksa Temple and Seokguram Grotto.
December
December brings cold temperatures, ranging from -4°C to about 5°C, with the winter chill setting in. This is a festive time in Korea, with Christmas celebrations in the cities, including light displays and events. Ski resorts are in full swing, and it’s also a great time to experience winter markets and try warming foods like hotteok (sweet pancakes) and odeng (fish cakes).
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