Best Time to Visit Seoul
The best months to visit Seoul are Apr, May, Oct. Here is the full monthly breakdown.
Photo: Ciaran O'Brien / Unsplash
Best Months: Apr, May, Oct
These months offer the best balance of comfortable temperatures and low rainfall for visiting Seoul. Expect highs of 19°C to 22°C to 19°C with relatively dry conditions.
Warmest Month
July
30°C high
Coldest Month
January
-6°C low
Driest Month
February
5 rain days
Wettest Month
July
22 rain days
Monthly Weather
January
High: 2°C / Low: -6°C
5 rain days
February
High: 5°C / Low: -4°C
5 rain days
March
High: 12°C / Low: 1°C
8 rain days
April
High: 19°C / Low: 7°C
8 rain days
May
High: 22°C / Low: 12°C
9 rain days
June
High: 28°C / Low: 18°C
13 rain days
July
High: 30°C / Low: 23°C
22 rain days
August
High: 30°C / Low: 24°C
19 rain days
September
High: 27°C / Low: 19°C
15 rain days
October
High: 19°C / Low: 11°C
9 rain days
November
High: 11°C / Low: 2°C
6 rain days
December
High: 4°C / Low: -4°C
6 rain days
Tourist Seasons in Seoul
Peak Season
April, May, October
- +Best weather conditions
- +Most activities and events
- -Higher prices and larger crowds
- -Book accommodation well in advance
Shoulder Season
March, June, September, November
- +Good weather, fewer tourists
- +Better value for accommodation
- +More authentic local experiences
- ~Some attractions may have reduced hours
Off Season
January, February, July, August, December
- +Lowest prices of the year
- +No crowds at attractions
- -Weather may be less favourable
- -Some seasonal businesses may close
Month-by-Month Breakdown
| Month | High | Low | Rain Days | Season |
|---|---|---|---|---|
January | 2°C | -6°C | 5 | Off Season |
February | 5°C | -4°C | 5 | Off Season |
March | 12°C | 1°C | 8 | Shoulder Season |
April★ | 19°C | 7°C | 8 | Peak Season |
May★ | 22°C | 12°C | 9 | Peak Season |
June | 28°C | 18°C | 13 | Shoulder Season |
July | 30°C | 23°C | 22 | Off Season |
August | 30°C | 24°C | 19 | Off Season |
September | 27°C | 19°C | 15 | Shoulder Season |
October★ | 19°C | 11°C | 9 | Peak Season |
November | 11°C | 2°C | 6 | Shoulder Season |
December | 4°C | -4°C | 6 | Off Season |
Season Timeline
Frequently Asked Questions
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Our Top 5 Favourite Tours in Seoul
Make the most of your trip by booking popular tours and activities in advance.
Seoul Walking Tour: Highlights & Hidden Gems
Discover Seoul on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.
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Seoul Food Tour: Street Food & Local Favourites
Eat your way through Seoul with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.
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Best of Seoul: Skip-the-Line Top Attractions
Skip the queues and get straight into Seoul's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.
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Day Trip from Seoul: Scenic Excursion
Escape Seoul for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.
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Seoul Cultural Experience: History & Traditions
Go beyond sightseeing and connect with Seoul's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.
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Top 3 Areas to Stay in Seoul
Liveliest areas for nightlife, culture, and entertainment
Hongdae
The epicenter of youth culture, indie music, street art, and vibrant nightlife.
Our top picks in Hongdae
Gangnam
The affluent district known for upscale shopping, K-pop entertainment, and sophisticated dining.
Our top picks in Gangnam
Myeongdong
A bustling hub for shopping, cosmetics, and street food.
Our top picks in Myeongdong
Modern hotel offering great value and close proximity to shopping streets.
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