Seoul · SummerMonth summary
Seoul weather in June
✅ Good
🌡️ Temperature min / max
18°C – 27°C
🌧 Rainy days
34% of days
☀️ Sunshine
11.1h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
8.1/10
📅 📅 Best month
June (8.1/10)
Quick decision
Should you visit Seoul in June?
✅ Good
✅ Yes if: you want long sunny days and outdoor activities.
❌ No if: you want to avoid summer crowds — this is peak tourist season.
Our take: Seoul in June: 27°C and 11.1h of sunshine. Decent, but not the peak.
By trip type
Seoul in June by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ✅ Good
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in June
🎯 One of the best months — 27°C, maximum sunshine and ideal conditions Summer in Seoul brings pleasant temperatures (27°C) and long sunny days (11.1h of sunshine). Expect rain on 34% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if June (8.1/10) remains theoretically better.
Browse by month
All months for Seoul
Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌨️ January | -6°C | 2°C | 10% | 0.6 | 8.7h | 5.1/10 |
| 🌫️ February | -5°C | 5°C | 16% | 0.9 | 9.5h | 5.0/10 |
| ⛅ March | 0°C | 12°C | 20% | 1.4 | 10.1h | 7.0/10 |
| 🌤️ April | 6°C | 18°C | 22% | 2.1 | 11.0h | 7.3/10 |
| 🌤️ May | 12°C | 23°C | 27% | 3.6 | 11.9h | 8.0/10 |
| 🌤️ June | 18°C | 27°C | 34% | 4.2 | 11.1h | 8.1/10 |
| ⛅ July | 22°C | 29°C | 56% | 10.1 | 9.9h | 7.3/10 |
| 🌤️ August | 23°C | 30°C | 52% | 8.9 | 10.9h | 7.4/10 |
| 🌤️ September | 18°C | 25°C | 31% | 5.3 | 10.0h | 7.8/10 |
| 🌤️ October | 9°C | 18°C | 23% | 2.7 | 9.2h | 7.2/10 |
| ⛅ November | 2°C | 12°C | 20% | 1.7 | 8.8h | 6.4/10 |
| 🌨️ December | -5°C | 3°C | 15% | 0.9 | 8.4h | 4.8/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In June, Seoul averages 27°C, 34% rainy days and 11.1h of sunshine per day. Overall weather score: 8.1/10.
See methodology →
Comparison
June vs June (best month)
The best month is June (score 8.1/10). Difference:
- 🌡️ Max temperature : +0°C
- 🌧 Rainy days : +0%
- ☀️ Sunshine : +0.0h/day
FAQ
FAQ — Seoul in June
Is June a good time to visit Seoul?
June is an excellent time to visit Seoul (score 8.1/10). With 27°C, 11.1h of sunshine and 34% rain, conditions are very favourable.
What to do in Seoul in June?
With 27°C and 11.1h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
Find a place to stay in Seoul
Find places to stay in Seoul in June
Search on Hotels.com
Activities & tours
Activities and tours in Seoul
Guided tours, skip-the-line tickets and local experiences.
Browse activities on GetYourGuide
Flights
Find a flight to Seoul
Compare flights from all airlines.
Search flights
←
Explore also
Similar destinations in June
Qingdao
Savannah🌍 Top destinations
Other top destinations in June
Tofo
Harare
San Miguel de Allende
HurghadaWeather rankings
Compare destinations by weather
Best in EuropeGuides & comparisons