Seoul, the capital city of South Korea, is a bustling metropolis that attracts millions of tourists every year. From its towering skyscrapers to its rich cultural heritage, there's so much to see and do in Seoul.

However, before you plan your trip, it's important to know about the weather in Seoul.

In this guide, we'll provide an overview of the weather in Seoul, including what to expect during each season and some tips for staying comfortable no matter the time of year.

Weather in Seoul

Seoul, located in the northwestern part of South Korea, experiences a humid continental climate with different seasons.

The weather in Seoul is characterized by four distinct seasons: spring, summer, autumn, and winter. The city's summers are hot and humid, while winters can be bitterly cold. Each season brings its own unique weather patterns and events.

Spring

Cherry blossom in Gyeongbokgung Palace

Spring in Seoul begins in March and lasts through May. The weather during this time is mild and pleasant, with temperatures ranging from 5°C to 15°C. However, be prepared for occasional rain showers, as spring is the season for cherry blossom viewing and the flowers attract a lot of tourists to the city.

If you're planning a trip to Seoul in the spring, be sure to pack a light jacket, as temperatures can still drop in the evenings. It's also a good idea to bring an umbrella, just in case of a sudden rain shower. Some popular springtime activities in Seoul include cherry blossom viewing at Yeouido Park or Seokchon Lake, and visiting Gyeongbokgung Palace or Changdeokgung Palace.

Summer

Hike in Bukhansan National Park

Summer in Seoul starts in June and lasts through August. The weather during this time is hot and humid, with temperatures ranging from 20°C to 30°C. It's also the rainy season in Seoul, with frequent thunderstorms and heavy rainfall.

If you're visiting Seoul in the summer, pack lightweight, breathable clothing made from natural fabrics like cotton or linen to stay cool in the heat.

You'll also want to bring a raincoat or umbrella, as sudden rain showers can happen at any time. Some popular summertime activities in Seoul include visiting the beaches in Gangwon-do or Jeju Island, hiking in Bukhansan National Park, or enjoying the nightlife in Hongdae or Gangnam.

Autumn

Food at Gwangjang Market

Autumn in Seoul starts in September and lasts through November. The weather during this time is mild and pleasant, with temperatures ranging from 10°C to 20°C. The autumn foliage is also a highlight of this season, attracting tourists from all over the world.

If you're visiting Seoul in the autumn, pack layers of clothing, as temperatures can fluctuate throughout the day. You'll also want to bring comfortable walking shoes, as this is the perfect time to explore the city on foot.

Some popular autumn activities in Seoul include hiking in Namsan Park, visiting the Bukchon Hanok Village, and trying traditional Korean dishes like bibimbap and bulgogi.

Winter

N Seoul Tower Observatory

Winter in Seoul starts in December and lasts through February. The weather during this time is cold and dry, with temperatures ranging from -5°C to 5°C.. It's also the season for snowfall, making Seoul a winter wonderland for those who love winter sports and activities.

If you're visiting Seoul in the winter, be sure to pack warm clothing, including a heavy coat, gloves, and a hat. You'll also want to bring waterproof boots or shoes, as the sidewalks and streets can be slippery with snow and ice.

Some popular winter activities in Seoul include ice skating at Seoul Plaza, skiing or snowboarding at the nearby resorts like Yongpyong or High1, and enjoying hot Korean dishes like hotteok and tteokbokki.

Best Time To Visit

Bukchon Hanok Village

Generally, the popular time to visit Seoul is during the spring (April to June) or autumn (September to November) when the weather is mild and pleasant.

Yet, the best time to visit Seoul really depends on your preferences and the activities you plan to do.

If you love mild weather and beautiful blooms, then spring (April to June) is the perfect time for you. Imagine walking through the streets of Seoul, surrounded by stunning cherry blossoms and basking in temperatures ranging from 10°C to 20°C. Keep in mind that this is peak tourist season, so be prepared for crowds and higher prices.

Autumn (September to November) is another fantastic time to visit Seoul. The city is transformed into a picturesque wonderland as the leaves change colors, making it a great time for outdoor activities like hiking. Temperatures range from 10°C to 25°C, providing you with ideal conditions for exploring the city.

Summer (July to August) can be hot and humid in Seoul, with temperatures ranging from 25°C to 35°C. However, there are plenty of indoor activities to enjoy, and you may find lower prices during this season. Don't forget to pack an umbrella as it is also the rainy season.

If you're a fan of winter sports, then winter (December to February) might be the best time for you to visit Seoul. The city's skiing and snowboarding facilities are world-class, and there are plenty of winter festivals to keep you entertained. Temperatures range from -5°C to 5°C, so make sure you pack some warm clothes!

No matter when you decide to visit Seoul, there is always something interesting to see and do. You can check out our Seoul travel guide for more ideas. So pack your bags, and get ready for an adventure in this vibrant and exciting city!

Tips For Staying Comfortable In Weather In Seoul

Understanding the weather in Seoul is essential when planning your trip, as it will determine what clothes you need to pack and what activities you can enjoy.

No matter what season you visit Seoul, it's important to pack the right clothes and accessories to stay comfortable in the city's weather. Here are some tips to keep in mind:

● Pack layers of clothing to adjust to the changing temperatures throughout the day.
● Bring comfortable walking shoes for exploring the city on foot.
● Bring an umbrella or raincoat, especially during the rainy season in summer.
● Pack warm, waterproof clothes and shoes if you're visiting Seoul in the winter.
● Stay hydrated and protect your skin from the sun in the summer.

Weather In Seoul Summary

Seoul's weather can vary greatly depending on the season, making it important to plan your trip accordingly. Whether you're visiting in the spring to see the cherry blossoms, or visiting the city for its vibrant nightlife or in the winter to enjoy winter sports, be sure to pack the right clothes and accessories to stay comfortable.

With its beautiful scenery and rich cultural heritage, Seoul is a city that's worth exploring no matter the time of year.