Jeju Weather in December: Temperature, Guide & Travel Tips

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By Daisy

July 10, 2026

Jeju Weather in December

Located off the southern coast of South Korea, Jeju Island enjoys a mild oceanic climate with four distincts seasons.

For travellers from Singapore, Jeju offers a refreshing change from the year round typical weather with cool spring, warm summers, colourful autumn, and peaceful winter.

Understanding Jeju's climate and weather can help you choose best time to visit.

Jeju Climate & Weather Overview

Jeju Weather in December

December marks the beginning of winter in Jeju. The island becomes cooler, drier, and less crowded than during the peak autumn season.

While temperatures are much lower than Singapore, Jeju's coastal climate is generally milder than mainlain Korea, although strong winds can make it feel colder.

During December, visitors can enjoy peaceful coastal walks, scenic mountain views, fresh seafood, and festive Christmas decorations in popular shopping areas and hotels.

If conditions are right, Hallasan Mountain may also receive its first snowfall of the season.

Category

Details

Season in December

Winter

Temperature Range

4°C–10°C

Rainfall

Low to Moderate

Humidity

Moderate

Daylight Hours

Approximately 9.5–10 hours

Best Things to Do

Visit Hallasan, explore waterfalls, scenic drives, coastal walks, cafés, seafood markets

Festivals & Events

Christmas decorations, winter illuminations, New Year celebrations

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Seasons in Jeju

Jeju Island

Spring(March to May): Mild temperature, blooming cherry blossoms, canola flowers, and comfortable weather make spring one of the best seasons to visit.

Summer (June to August): Warm, humid, and occasionally rainy. It is perfect season for beaches, water sports and outdoor festivals.

Autumn (September to November): Cool, sunny weather with colourful autumn foliage. This is another favourite season for hiking and sightseeing.

Winter (December to February): Cool to cold with occasional snowfall, especially on Hallasan Mountain. The weather is generally dry, making it suitable for winter sightseeing.

🚨Note: December is also a good month who prefer a slower pace. Popular attractions such as Seongsan Ilchulbong, Jeongbang Waterfall and Jeju's coastal villages are often less crowded.
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Best Things To Do in Jeju in December

Hallasan National Park

December is one of the best time experience Hallasan's winter scenery. Depending on the weather, the mountain may be covered in snow, creating breathtaking landscape and memorable hiking opportunities.

Best for: Sunrise views, light hiking, photography

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Seongsan Ilchulbong

Seongsan Ilchulbong

The cool, crisp weather makes the climb to this UNESCO World Heritage Site more comfortable. On clear winter mornings, you can enjoy spectacular sunrise views over the ocean with excellent visibility.

Best for: Sunrise views, light hiking, photography

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Jeongbang Waterfall

Jeongbang Waterfall

One of the few waterfalls in Asia that flows directly into the sea, Jeongbang Waterfall is especially beautiful during winter. The cooler weather makes walking around more enjoyable and usually have few visitors.

Best for: Scenic sightseeing, coastal views, peaceful walks

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What to Pack for a Trip to Jeju

Hallasan National Park

Packing the right winter essentials is important when visiting Jeju in December.

While temperatures are not extremely cold compared with some parts of Korea, the wind can make outdoor activities feel colder.

Category

What to Pack

Clothing Essentials

Warm winter jacket or padded coat, long sleeved tops, thermal innerwear, sweaters or hoodies, fleece layers, long trousers or jeans, comfortable walking shoes, thick socks, scarf, gloves, and a beanie for colder days

Weather Gear

Compact umbrella for occasional rain, windproof jacket for coastal areas, sunglasses for bright winter days, lip balm and moisturiser to prevent dry skin, sunscreen for outdoor sightseeing

Travel Accessories

Reusable water bottle, power bank for long sightseeing days, crossbody bag or backpack, camera for capturing winter scenery, universal travel adapter

Pro Packing Tips

  • Dress in layers as temperatures can change throughout the day.
  • Bring wind resistant clothing because Jeju's coastal areas can feel much colder.
  • Wear comfortable clothes with good grip if visiting waterfalls, hiking trails or snowy areas.
  • Leave extra luggage space for Jeju souvenirs such as tangerines, local snacks, tea, and beauty products.
💡 Pro Tip : Don’t Trust the Forecast 100% -Jeju weather can change quickly. Always carry a compact umbrella just in case.

Must Know Tips Before Visiting Jeju

Jeju Waterworld

December offers a peaceful and memorable way to experience South Korea's famous island destination.

  1. Weather Preparedness: Bring warm layers and check the weather forecast before heading outdoors, especially if planning to visit Hallasan.
  2. Outdoor Activities: Take advantage of the cool weather for hiking, coastal walks, photography, and scenic views.
  3. Check Mountain Conditions: Hallasan may experience snow and icy conditions in December, so check trails updates before hiking.
  4. Plan Around Windy Days: Jeju can be windy during winter, so indoor attractions such as cafes, museums and markets are good alternatives.
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Planning Your December Trip to Jeju

Jeju Folk Village

December offers a different travel experience compared with Jeju's popular spring flower season and autumn foliage period.

Although the weather is colder, visitors can enjoy quieter attractions, beautiful winter scenery and a relaxing island atmosphere.

The cooler climate makes it comfortable for exploring Jeju's famous outdoor attractions without the heat and humidity of the summer.

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Top Hotels in Jeju

5 star

Grand Hyatt Jeju

9.1/10Great3859 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.86km from downtown
The view is beautiful. Room was very clean, spacious and all amenities provided! The bed was the best, very comfortable mattress and pillows. Most important it is soundproofed well, so we got a goodnights sleep. There's a free shuttle you can take to the airport and the hotel is located near lotte mart, shilla duty free and olive young. Good place for a last day stopover after exploring jeju and you don't have to drive around. Check-In service all good!
FromS$ 255

Jeju Sun Hotel

9.1/10Great2210 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.62km from downtown
I was very satisfied with this hotel. The price went up during the Mid-Autumn Festival, which is understandable, but the stay was very comfortable! The bed and pillows were incredibly relaxing, and it was quite quiet too. The front desk staff spoke Chinese, which was a nice bonus! The biggest surprise though was the gym – it's quite large! As someone who loves to work out, I was extremely happy about that! The family room compared to the standard twin room is only slightly bigger, with a slightly larger bed and a bathtub, but otherwise, there isn't much difference.
FromS$ 112

Maison Glad Jeju

8.7/10Very Good1672 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.26km from downtown
The hotel's soundproofing is extremely poor. On the first night, it felt very hot after 11 PM, and the air conditioning stayed at 24 degrees Celsius for over two hours (even though it was set to 18 degrees). There was also a constant thumping sound, similar to walking, from upstairs. After calling the front desk to report the issue, the noise did not stop. Later, after discussing with Trip.com customer service, we decided to change rooms. A front desk staff member came to help move our luggage to the new room. When we first arrived at the new room, the noise indeed disappeared, but it wasn't long before the thumping sound returned and continued non-stop until around 2:30 AM, severely affecting our rest. For light sleepers, it would be absolutely maddening. On the second day, we realized the noise was coming from all directions. Both the ceiling and wall soundproofing were quite poor, with frequent strange noises. Overall, our stay significantly impacted our rest. I called hotel room service to request two buckwheat pillows or firmer pillows, but the ones brought were the same as the original pillows in the room. English communication was not very smooth. The room facilities are a bit old. The only advantage is the hotel's good location, which is very convenient for guests traveling by car as there is free parking. You just need to provide your license plate information to the front desk during check-in.
FromS$ 123

Jeju Oriental Hotel

8.4/10Very Good517 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.22km from downtown
They offer Chinese-speaking staff, and the hotel is super close to Dongmun Market, Chilseong-ro, and OY, making it really convenient for food. BHC fried chicken, Jangipum – Jangipum is especially good value for money. Delicious and affordable!
FromS$ 95

Ecoland hotel, World Hotel Elite

8.8/10Very Good470 Reviews
Hamdeok Beach Jeju City|13.45km from downtown
Pros: 5 stars hotel. Room was great, clean and big. We stayed here for a night as we were on the way back to Jeju City from Seogwipo. Price was very reasonable. Hotel is in theme with the themepark, and very big. Saw many other guests going to the outdoor swimming pool thought it was very cold. Convenient only if you are driving! Cons: location was very far off. Dinner options (only buffet $90/pax) in hotel was very expensive. We drove out to have dinner. Not much amenities surrounding the hotel. Drive out 10-15 mins to nearby food town, which has ilpum sundubu, and one 7-11 convenience store.
FromS$ 104

Amber Pure Hill Hotels & Resorts Jeju

9.2/10Great628 Reviews
Jeju Internation Airport / Yeondong Jeju City|9.23km from downtown
1. This eco-friendly hotel is deeply connected with nature (I personally appreciate that they provide amenities like toothbrushes). 2. We thoroughly enjoyed our vacation here, especially the hotel's tranquil paths, lush greenery, fresh lawns, and creative roadside seating. It was incredibly relaxing. 3. During our 3-day stay, we had breakfast, lunch, and dinner at the hotel, and the food was excellent. The ingredients were fresh, and the beef had the same quality and taste as what I've experienced in Europe and the US. 4. The bathroom facilities are great, and the hotel provides Bulgari toiletries, which was a nice touch. 5. The staff were very kind, prompt, and friendly. Many locals also vacation at this hotel (evidenced by the number of local cars). Overall, the hotel felt like a second home to me. I will definitely stay at Amber Pure Hill Hotel again if I return.
FromS$ 196

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Business travel

Ramada by Wyndham Jeju City Hall

8.4/10Very Good1024 Reviews
Dongmun Market / Jeju City Hall Jeju City|0.74km from downtown
First off, a lot of the hotel's descriptions on the booking page are inaccurate. I'm not sure how it got the 'Chinese Preferred' label, because the two front desk staff members working when I checked in didn't speak any Chinese and said there was no Chinese service. When I tried to communicate with them using a translation app, they seemed a bit impatient. Later, customer service told me they do have Chinese-speaking staff, but they weren't on duty. At the very least, the original staff should have explained that there are Chinese speakers, but they weren't available, and apologized. Also, regarding the deposit: the page clearly stated no deposit was required, and it never mentioned needing to put down a credit card number. They just said it was either a credit card or 100,000 Korean Won. The hotel facilities are standard chain fare, nothing special. I hope Trip.com can be more accurate in its hotel descriptions in the future, otherwise it's misleading for customers!
FromS$ 61

Astar Hotel

9/10Great526 Reviews
Dongmun Market / Jeju City Hall Jeju City|1.04km from downtown
The hotel room comes with nice toilets (more modern looking toilets) and bidets. The bed and pillows can be more comfortable. The curtains although seems like the black out kind, the light is still able to stream in from the edges of the curtains. One of the rooms has only 1 panel of window, the rest wall, as shown in photo but probably for privacy? It is nothing too bad but don't be surprised by it. It was good enough for us. There is quite a number of places one can get to on foot; restaurants, cafes, laundromat. There is even a CU convenience store right at the hotel. Because we drove, there is also plenty of parking for cars. Basement, at the hotel or even next to the hotel depending on your car size and lot availability.
FromS$ 78

Hotel Whistlelark Jeju

8.8/10Very Good2274 Reviews
Dongmun Market / Jeju City Hall Jeju City|2km from downtown
The hotel has a good location. The rooms are in a good condition. BUT! The service is not friendly or good at all. When we arrived in the morning we have asked if there was a chance to get in early. The front desk man said in the aggressive way that there is no such opportunity. He was making us to rush with our bags, making us feel as we disturbing him instead of be feeling welcomed. Then, after 6 hours we came back to check in and guess what. The room arranged for us, which was reserved with the ocean view, was given us wrongly, the tiny dark room in the end of hotel. I was not happy with this because I’ve booked the certain room with the view and paid for that. Then I came back to the reception and asked to change the room because it is not what I’ve booked. Then, with no any words like “we are sorry, let me help you” I was watching front desk workers faces being bothered by me again and showing me their attitude. The room was changed eventually, thank you “so much”. Better choose another hotel.
FromS$ 66

Jeju Central City Hotel

8.1/10Very Good1182 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.33km from downtown
We stayed at Jeju Central City Hotel for 4 nights, including breakfast, and overall, we had a pleasant and convenient stay. The hotel room is a little old and dated, However, the room was clean, comfortable, and functional, and everything we needed for a short stay was available. Despite the age of the room, it was well-maintained enough for us to feel comfortable staying there. One thing I appreciated was that the hotel provided bottled water and fresh towels every day. Room cleaning is done every 3 days, so if you prefer daily housekeeping, this is something to keep in mind. The bathroom amenities included shampoo, conditioner, body wash, and hand soap. However, they did not provide toothbrushes or toothpaste, so remember to bring your own or purchase them nearby. The Wi-Fi was strong and reliable, which was great for browsing, checking travel information, and staying connected during our trip. Another convenient service was their luggage storage. If you arrive early before check-in, you can leave your luggage at the hotel and go out to explore Jeju. The same goes for after check-out if you have a late-night flight. We found this especially useful because it meant we didn’t have to carry our luggage around while waiting for our flight. The location is one of the biggest advantages of this hotel. Shilla Duty Free Jeju is just across the road, which is very convenient if you’re planning to do some shopping. There is also a 7-Eleven on the 2nd floor of the hotel, so getting drinks, snacks, or other essentials is very easy. There are also plenty of convenience stores, restaurants, cafes, and shops nearby, making it easy to find food and other necessities without having to travel far. The hotel staff were also polite, friendly, and helpful throughout our stay. Check-in and check-out were straightforward, and we had no issues communicating our requests.
FromS$ 53

Best Western Jeju Hotel

8.7/10Very Good2033 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.75km from downtown
I had a pleasant stay at Best Western Jeju Hotel. The location is very convenient, with plenty of restaurants, cafes, and shops nearby, and it’s also easy to get around Jeju from the hotel. The room was clean, comfortable, and spacious enough for a relaxing stay. The bed was comfortable, and the overall facilities were well maintained. The staff were friendly and helpful throughout my stay. One of the biggest advantages is the convenient location, especially for travelers who want easy access to the airport and other parts of Jeju. Overall, it was a comfortable and good-value stay, and I would consider staying here again on my next trip to Jeju.
FromS$ 68

Gloucester Hotel Jeju

8.5/10Very Good2504 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.71km from downtown
Highly recommend! It's super close to the airport, only about a 10-minute drive. If you're arriving late at night, definitely consider staying here. There are tons of great food options right downstairs, and it's also very convenient for shopping, with many places open late.
FromS$ 74

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Breakfast

Hotel Regent Marine Jeju

9/10Great1884 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.04km from downtown
The front desk staff could communicate in English, and parking was convenient. It was very windy by the sea, and the lounge chairs by the pool were blown into the water. Breakfast was delicious, with fragrant coffee, a noodle station, and ice cream. It's just a few steps to Qixing Street, where you can find everything for dining, entertainment, and shopping. The room was spacious, and the toiletries were of good quality.
FromS$ 67

Maxx Jeju, a member of H Rewards

9.1/10Great700 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.87km from downtown
This was my first trip to Jeju Island, and I chose this hotel. Its location right on Baojian Road is incredibly convenient! It's within walking distance to Baojian Road Shopping Street, Yeon-dong Shopping Street, Shilla Duty-Free, and Lotte Duty-Free. There's also a huge Olive Young just a ten-minute walk away, which saved us time and taxi fares. We could easily buy things, take them back to the hotel, and then restock whenever we wanted – super convenient! This area is also a food paradise, with many authentic Korean restaurants where you can experience that bustling, after-work dining atmosphere you see in K-dramas, which I absolutely loved, haha, and took lots of photos. Besides the unbeatable location, the room size was perfect. My sister and I were traveling together, and we both had big suitcases, but there was plenty of space – not cramped at all. The bed was very comfortable, and the bathroom was clean. The hotel's security also made us feel very safe, and the front desk service was exceptionally good and friendly, with Chinese-speaking staff, so communication was a breeze! I'll definitely stay here again next time! Highly recommended!
FromS$ 145

Gloucester Hotel Hamdeok

8.4/10Very Good1154 Reviews
Hamdeok Beach Jeju City|13.37km from downtown
First, the pros: The location is fantastic, just a two to three-minute walk to the beach, and there are plenty of convenience stores and restaurants nearby. Our room faced the ocean directly, which was beautiful. Now for the cons: this room type is essentially one large platform on the floor. As soon as you enter, you take off your shoes and step onto it. It can easily sleep four people, but there's nowhere to put luggage except on the floor, and there's no table either. I don't think it's suitable for families with children, as organizing things is a hassle. For families, a standard twin or double room would be better, at least there would be a desk, chair, or sofa to place belongings. Jeju's nightlife is very vibrant, with many young people staying up late on the beach, drinking, chatting, and singing. We were on the second floor, which was incredibly noisy. I'd recommend asking for a higher floor. Breakfast was very mediocre; I'd suggest just grabbing something from a convenience store instead. The front desk staff didn't speak Chinese, which isn't really a drawback; basic English communication was fine, and their attitude was good.
FromS$ 48

Hotel With Jeju

8.1/10Very Good678 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.65km from downtown
The hotel's location is fantastic. It's a 10-15 minute taxi ride to the airport, and right downstairs, there are bus stops, Olive Young, CU, and 7-Eleven. You'll find all sorts of great food, both Korean and Chinese, and the BHC fried chicken nearby is delicious. Plus, it's only about a 10-minute walk to Baojian Road, Shilla Duty Free, and Lotte Duty Free. The hotel's facilities are decent enough, making it a pretty good value for money.
FromS$ 60

Hotel Nanta Jeju

8.9/10Very Good282 Reviews
Dongmun Market / Jeju City Hall Jeju City|6.18km from downtown
The hotel environment is good, however, the restaurant was closed due to wedding event for my stay. It is not appropriate arrangement since the hotel only had 1 restaurant n convenient store inside the hotel. Also the travel information including transportation, hiking and around the hotel sightseeing spots is not enough for customer first time to come. Btw, the hotel surroundings are very good, our room can see the sun rise and sun set not full view, and can see Hallasan from the room. There are performance at Nanta Theatre, and opposite is a Jeju Starlight World Park. The hotel is very closed to the Gwaneumsa Trail Entrance of Hallasan. Only 5 minutes taxi about won6k to the entrance. It is also closed to different short hike around Hallasan. You have to book in advance before you can enter this trail. I suggest to go from Gwaneumsa up to the top point, and down from Seongpanak Trail. Then u can take bus no. 281 and walk about 800m to the hotel. Only that the location is not convenient to take public transportation as the frequency is around 1 hour interval of bus schedule. But if you drive, it is definitely a good place to stay. The hotel is really considered to give more information for the customer tourist information as value added service.
FromS$ 57

Palace Hotel Jeju

8/10Very Good188 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.04km from downtown
The hotel is conveniently located near the airport which makes it really convenient for short stays like mine! The bus stations were also mostly less than 10min away which made traveling accross the island very pleasant 🤭 I look forward staying there again in a future stay to Jeju 🫶🏻
FromS$ 60

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Daisy

Daisy

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I’m a travel lover who can never say no to good food, stunning beaches, and the beauty of nature. Sharing my adventures and travel tips, I hope to inspire you to explore, taste, and unwind wherever you go.

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Jeju Weather in December