🍁 What to Wear in Korea During Autumn (September–November) + Packing List (2026 Guide)
Wondering what to wear in Korea during autumn? You’re not alone. Autumn is one of the most popular seasons to visit South Korea thanks to its colorful foliage, comfortable temperatures, and beautiful hiking trails. However, many first-time visitors are surprised by how quickly the weather changes from warm afternoons in September to chilly mornings by November.
If you’re visiting specifically to see Korea’s famous autumn colors, don’t miss my guide to the Best Places to See Autumn Foliage in Korea, where I share the top destinations, expected peak foliage periods, and helpful planning tips. From my experience living in South Korea, one of the biggest mistakes travelers make is packing for just one type of weather. Autumn here isn’t the same throughout the season—you could comfortably wear a T-shirt in early September but need a warm coat by late November.
This guide will help you understand what to wear in Korea during September, October, and November, what to pack before your trip, and practical tips to stay comfortable while exploring Seoul, Busan, Jeju, and other destinations.
If this is your first trip to Korea, I also recommend reading my Your First 24 Hours in Seoul (2026 Step-by-Step Survival Guide for First-Time Travelers). It covers everything from arriving at Incheon Airport and using public transportation to getting connected and settling into your accommodation.
If you’d like a hassle-free arrival, you can also pre-book an airport limousine bus, AREX train ticket, or private airport transfer before your flight. It can save you time and reduce stress, especially after a long journey.
Whether you’re planning to visit famous autumn foliage spots, enjoy local festivals, or simply explore the cities, here’s everything you need to know before packing your suitcase.
Quick Autumn Weather Overview
Autumn in Korea generally lasts from September through November. The weather gradually becomes cooler, humidity drops after summer, and the skies are often clear, making it one of the best seasons for sightseeing.
While every region is slightly different, Seoul and inland cities usually become colder earlier than southern destinations like Busan and Jeju.
Month | Average Temperature | What It Feels Like | Recommended Clothing |
September | 20–28°C | Warm with cooler evenings | T-shirts, light shirts, thin cardigan |
October | 10–22°C | Comfortable and crisp | Long sleeves, light sweater, light jacket |
November | 3–15°C | Cold mornings and evenings | Sweater, coat or padded jacket, scarf |
Tip: Mountain areas such as Seoraksan, Naejangsan, and Odaesan are usually much colder than cities, especially early in the morning.
Why Autumn Is One of the Best Seasons to Visit Korea
Many locals consider autumn the perfect travel season.
Compared to summer, you’ll experience:
Lower humidity
Comfortable walking weather
Beautiful fall foliage
Fewer mosquitoes
Great hiking conditions
Seasonal festivals
Cozy cafés and outdoor dining
If you’re planning to visit Korea for the first time, autumn offers a great balance between sightseeing and comfortable weather.
What Locals Wear in Korea During Autumn
One thing you’ll quickly notice is that Koreans dress according to the season.
As temperatures begin to drop, you’ll see fewer shorts and sandals and more layered outfits.
Typical autumn outfits include:
By November, many locals have already switched to padded jackets, especially in the mornings and evenings.
Don’t worry if you don’t bring everything—Korea has plenty of affordable clothing stores where you can buy seasonal items if needed.
What to Wear in Korea in September
September marks the transition from summer to autumn in Korea. During the day, temperatures can still feel quite warm, especially in the first half of the month, while mornings and evenings become much more comfortable.
Recommended clothing
If you’re planning to visit parks, gardens, or hiking trails, breathable clothing is still the best choice during the day. For evenings, bring a light jacket or cardigan, especially if you’ll be outdoors after sunset.
September is also a wonderful time to explore Korea before the peak autumn foliage crowds arrive. If you’re looking for inspiration beyond shopping, check out my guide to Things to Do in South Korea Besides Shopping, where I share unique experiences perfect for first-time visitors.
If you’re visiting in late September, your trip may also coincide with Chuseok (Korean Thanksgiving), one of Korea’s biggest traditional holidays. Transportation and accommodations can book up quickly, and some local businesses may have different operating hours. To help you prepare, you can also read my guides to What is Chuseok in Korea? and Chuseok Korea: Quick Travel Tips Before You Go.
Richelle’s Tip:
From my experience living in Korea, September mornings often feel cooler than many travelers expect because the summer humidity has started to fade. I usually recommend carrying a light cardigan in your backpack—it’s easy to put on during the morning or evening without adding too much weight to your bag.
What to Wear in Korea in October
October is my favorite month in Korea. The weather is cool, sunny, and ideal for exploring all day.
Most tourists feel comfortable wearing layers since temperatures can change quite a bit between morning and afternoon.
Recommended clothing
October is also the peak season for autumn foliage in many parts of Korea, so you’ll likely spend more time outdoors walking through parks and mountains. Comfortable shoes become even more important than fashionable ones.
If you’re planning to enjoy the fall colors while you’re here, I’ve also created a guide to the Best Places to See Autumn Foliage in Seoul, including popular parks, palaces, and scenic walking trails that are perfect for first-time visitors.
Many of Korea’s most popular autumn destinations are outside Seoul, including places like Nami Island, Seoraksan National Park, Naejangsan National Park, and Andong. During peak foliage season, KTX trains and express buses can sell out quickly, especially on weekends. If you’re planning day trips, I recommend booking your transportation in advance.
🚄 Planning autumn day trips? Reserve your KTX train or Express Bus tickets early to secure your preferred departure times.
Richelle’s Tip:
Even if the afternoon reaches around 20°C, early mornings can feel surprisingly chilly, especially if you’re leaving for a day trip. Layers are much easier than carrying one heavy coat.
What to Wear in Korea in November
November feels much closer to winter than autumn. Temperatures drop significantly, particularly in Seoul and northern regions.
If you’re visiting from a tropical country, you’ll probably find the mornings and evenings quite cold.
Recommended clothing
Southern cities like Busan and Jeju remain slightly warmer, but you’ll still appreciate having a jacket after sunset.
Richelle’s Tip:
If your trip includes both Seoul and Busan, pack for the colder destination. It’s always easier to remove a layer than wish you’d brought one.
Best Shoes for Autumn in Korea
You’ll probably walk 15,000–25,000 steps a day while sightseeing, so comfortable shoes matter more than fashion.
The best choices are:
- Waterproof sneakers (if rain is forecast)
Hiking shoes for mountain trails
I don’t recommend bringing brand-new shoes for your trip. Break them in before you arrive to help prevent blisters, especially if you’re planning full days of sightseeing. As the weather cools in October and November, it’s also best to avoid slippers or flip-flops. Closed-toe shoes will keep your feet warmer and provide better support for long walks.
Many of Korea’s most beautiful autumn destinations involve plenty of walking, whether you’re exploring palace grounds, city parks, or scenic mountain trails. If you prefer quieter places away from the crowds, check out my guide to Best Local & Hidden Places to See Autumn Leaves in Seoul, where I share peaceful spots that many first-time visitors overlook.
Do You Need a Jacket?
The short answer is yes.
The type of jacket depends on the month:
Month | Jacket Recommendation |
September | Light cardigan or thin jacket |
October | Denim jacket, cardigan, or trench coat |
November | Warm coat or light padded jacket |
Even if daytime temperatures are pleasant, evenings often become much cooler after sunset, particularly near rivers, mountains, and coastal areas.
Rain & Weather Changes During Autumn
One thing I’ve learned from living in Korea is that autumn weather can change quickly, especially from late October onwards.
Unlike summer, you won’t usually experience long periods of heavy rain, but passing showers are still possible. Morning and evening temperatures can also feel very different from the afternoon.
For example, it might be around 8°C in the morning, warm up to 20°C by lunchtime, then cool down again after sunset.
That’s why layering is much more practical than packing one thick jacket.
My Tips for Changing Weather
Check the weather forecast the night before your trip.
Bring a compact umbrella if rain is expected.
Wear layers that are easy to remove during the afternoon.
Carry a reusable water bottle—cooler weather can make you forget to stay hydrated.
If you’re heading to the mountains, expect temperatures to be several degrees colder than in the city.
Complete Autumn Packing Checklist for Korea
Here’s a practical checklist I recommend for most first-time visitors.
Clothing
✔ Short-sleeve shirts (2–4)
✔ Long-sleeve tops (3–5)
✔ Sweaters or knitwear (2–3)
✔ Warm coat (November trips)
✔ Comfortable jeans or long pants
✔ Pajamas
Shoes
✔ Spare pair of sneakers (optional)
✔ Hiking shoes (if visiting national parks)
✔ Slippers (for your hotel)
Accessories
✔ Scarf (October–November)
Electronics
✔ Passport
✔ Travel documents
✔ Universal power adapter (Type C/F)
✔ Camera and memory cards
You’ll likely rely on navigation, translation, public transportation, and payment apps throughout your trip, so I recommend downloading them before you arrive in Korea. To make things easier, check out my guide to 15 Essential Apps to Download Before Your Korea Trip (2026 Tourist Guide), where I cover the apps I personally use and recommend for getting around, finding restaurants, translating Korean, and more.
You’ll also want a reliable internet to use these apps while exploring Korea. If you’re still deciding between a physical SIM card, an eSIM, or a pocket WiFi device, my Best SIM Card, eSIM or Pocket WiFi for Korea? (2026 Tourist Guide) compares the pros, cons, and best options for different types of travelers.
📱 Recommended for first-time visitors:
Stay connected from the moment you land by booking a Korea eSIM or SIM card before your trip.
Toiletries
✔ Lip balm
✔ Sunscreen (yes—even in autumn)
✔ Hairbrush
✔ Personal medication
Optional Items
✔ Hand warmers (late November)
🍁 Korea Autumn Packing Checklist (Save This Before Your Trip)
Before your autumn trip to Korea, save this checklist to your phone so you can easily check everything while packing.
📄 Travel Documents & Money
☐ Passport
☐ Flight tickets
☐ Hotel confirmation
☐ Credit/debit cards
☐ Some Korean won for small purchases
☐ T-money card (or plan to buy one after arrival)
🔌 Electronics
☐ Phone charger
☐ Portable charger
☐ Universal power adapter (Type C/F)
👕 Clothing & Essentials
☐ Comfortable walking shoes
☐ Layers for changing temperatures
☐ Light jacket or cardigan
☐ Jacket suitable for the month you’re visiting
☐ Compact umbrella
💡Richelle’s Autumn Travel Tip:
Korea’s autumn weather can change quickly. September may still feel warm, while November can be quite chilly, so packing layers will help you stay comfortable throughout your trip.
📌 Save this checklist image to your phone before traveling to Korea!
Common Packing Mistakes First-Time Visitors Make
After talking with friends and meeting travelers around Korea, these are some of the most common mistakes I see.
Packing Only Summer Clothes
September can still feel warm, but mornings and evenings become noticeably cooler. Bring at least one light jacket.
Bringing Heavy Winter Coats Too Early
Unless you’re visiting in late November, a bulky winter coat usually isn’t necessary.
Light layers are much more practical.
Wearing Uncomfortable Shoes
Many visitors underestimate how much walking they’ll do.
Whether you’re exploring palace grounds, strolling through Myeongdong, or hiking for autumn foliage, comfortable shoes are one of the most important things you can pack.
Forgetting a Portable Charger
Using navigation apps, translation apps, and taking photos drains your phone battery quickly.
A portable charger is one of the most useful travel accessories to bring.
Not Checking Regional Weather
Seoul, Busan, and Jeju don’t always have the same temperatures.
If your itinerary includes mountain destinations like Seoraksan or Naejangsan, pack for cooler conditions.
Helpful Tips From My Experience Living in Korea
Autumn is one of my favorite seasons because it’s comfortable enough to spend the entire day outdoors. From my experience living in Korea, a little planning goes a long way—whether it’s packing the right layers, checking the weather forecast, or planning your transportation before you arrive.
If you’re flying into Incheon Airport, I also recommend deciding how you’ll get to Seoul before your trip. Knowing your transportation options in advance can save you time and reduce stress after a long flight. For a detailed comparison of the available options, check out my How to Get from Incheon Airport to Seoul (2026 Guide to Airport Transfer Options).
Here are a few things that make an autumn trip even more enjoyable:
Dress in layers instead of wearing one heavy jacket.
Plan outdoor attractions during the afternoon when temperatures are usually warmer.
Start hiking early, but bring an extra layer for the cooler mountain air.
Keep a compact umbrella in your day bag in case of unexpected showers.
If you plan to visit cafés or enjoy the evening scenery, bring a light jacket, as temperatures can cool down quickly after sunset.
Frequently Asked Questions
Is autumn a good time to visit Korea?
Yes. Autumn is one of the best seasons to visit Korea because of comfortable weather, colorful foliage, festivals, and outdoor activities.
What should I wear in Korea in September?
Light clothing works well during the day, but bring a light cardigan or jacket for cooler mornings and evenings.
Is October cold in Korea?
October is cool and comfortable. Long sleeves, sweaters, and a light jacket are usually enough.
Will I need a winter coat in November?
Late November can feel cold, especially in Seoul. A warm coat or padded jacket is recommended.
Can I wear sneakers during autumn?
Yes. Comfortable sneakers are the best choice since most travelers spend a lot of time walking.
Does it rain a lot during autumn?
Autumn is generally dry, but occasional rain is possible. Carrying a compact umbrella is a good idea.
Is Seoul colder than Busan in autumn?
Yes. Seoul gets colder earlier, while Busan stays slightly warmer because of its coastal location.
Should I buy clothes in Korea instead?
You can easily buy seasonal clothing in Korea, but packing essential layers and comfortable shoes before your trip is recommended.
Final Thoughts
Packing for autumn in Korea doesn’t have to be complicated. The key is understanding that the weather changes gradually from warm September afternoons to chilly November mornings, so packing versatile layers will keep you comfortable throughout your trip.
From my experience living in Korea, comfortable walking shoes, a light jacket, and a compact umbrella are three things I never leave behind during autumn. They make it much easier to enjoy long days of sightseeing, whether you’re exploring bustling cities, peaceful parks, or scenic mountain trails.
If you’re planning your itinerary, don’t miss my guides to the Best Places to See Autumn Foliage in Korea, Best Places to See Autumn Foliage in Seoul, and Best Local & Hidden Places to See Autumn Leaves in Seoul to help you experience Korea’s spectacular fall colors.
Still deciding where to stay? Choosing the right area can make your trip much more convenient. Whether you’re planning to spend most of your time in the capital, explore Korea’s beautiful southern coast, or visit the island of Jeju, these guides can help you choose the best base for your trip:
🏨 Planning Your Autumn Trip?
Since autumn is one of Korea’s busiest travel seasons, hotels near popular foliage destinations can sell out weeks in advance. I recommend booking your accommodation early to get the best prices and more choices.
👉 Find Hotels in Korea
If you’d rather not worry about transportation or planning your itinerary, you can also join guided autumn day tours that visit Korea’s most beautiful fall destinations.
👉 Browse Autumn Day Tours & Activities
I hope this guide helps you pack with confidence so you can spend less time worrying about the weather and more time enjoying everything Korea has to offer during one of its most beautiful seasons. Have an amazing autumn adventure!
👤 About the Author
Hi, I’m Richelle, the creator of Just KTravel, based in South Korea.
I share simple and practical Korea travel guides from my own experience — including seasonal spots, transport tips, hidden places, and easy itineraries.
I started this blog after visiting Korea as a traveler myself, and now I write to help others plan their trips with less stress and more confidence.
My goal is to make Korea travel easier and more enjoyable for everyone, especially first-time visitors.
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