Weather in Yeosu in September
Yeosu, South Korea averages a high of 25°C (77°F) and low of 20.1°C (68.2°F) in September, with 10 rain days and 8.6 hours of daily sunshine. Travel score: 78.1/100 (Good). The best time to visit Yeosu is October.
High
25°C77°F
Low
20°C68°F
🌧️
10
rain days
☀️
8.6
hrs/day sunshine
💧
79%
humidity
78— Good
September in Yeosu is warm and occasionally wet — good for most activities.
What are the average temperatures in Yeosu?
How much does it rain in Yeosu in September?
Yeosu receives an average of 160.5mm of rainfall across 10 rainy days in September. The annual total is 1355.4mm.
What should I pack for Yeosu in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
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Sunscreen SPF 30+
9 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting South Korea in September?
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Data based on 1994–2024 averages · Last updated: 2024-12-31