Incheon
City in South Korea

Incheon is a major coastal city in South Korea located 32 kilometers from Seoul. With a population of about 3 million people, it serves as a distinct urban center known for its historic districts, island areas, and sports facilities.
What to see
The city features Incheon Chinatown, which offers a look at the area's history. For outdoor and recreational activities, visitors go to Yeongjongdo island and Wolmido. Sports fans can visit Incheon SSG Landers Field.
When to go
The mildest weather occurs in April, May, and October, with temperatures ranging from 7 °C to 18 °C and moderate rainfall. June through September brings warmer temperatures, reaching highs of 27 °C, but also significantly more rain, particularly in July and August when rainy days occur about 18 times per month. Winters are cold, with temperatures often dropping below freezing from December through February.
Getting there
Incheon is located 32 kilometers from Seoul. The nearest airport is Seoul Gimpo International Airport, situated 16 kilometers away.
Top sights in Incheon
Weather by month
The warmest month is August, with an average high of 27 °C. The wettest is July, with about 376 mm of rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high, °C | 1 | 3 | 7 | 13 | 18 | 22 | 25 | 27 | 24 | 18 | 11 | 4 |
| Average low, °C | -6 | -4 | 1 | 7 | 12 | 17 | 22 | 23 | 18 | 12 | 4 | -3 |
| Rainfall, mm | 21 | 23 | 44 | 70 | 105 | 125 | 376 | 313 | 168 | 53 | 51 | 20 |
| Rainy days | 3 | 4 | 5 | 8 | 8 | 10 | 18 | 18 | 11 | 8 | 8 | 5 |
Temperatures and rainfall: 1981–2010 averages for Incheon (4 km grid), from CHELSA. Rainy days: 2015–2024, NASA POWER.
Also worth a look
- Wolmido