Weather in Suncheon in September
Suncheon, South Korea averages a high of 26.1°C (79°F) and low of 18.8°C (65.8°F) in September, with 10 rain days and 8.6 hours of daily sunshine. Travel score: 77.9/100 (Good). The best time to visit Suncheon is October.
High
26°C79°F
Low
19°C66°F
🌧️
10
rain days
☀️
8.6
hrs/day sunshine
💧
81%
humidity
78— Good
September in Suncheon is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Suncheon?
How much does it rain in Suncheon in September?
Suncheon receives an average of 154.3mm of rainfall across 10 rainy days in September. The annual total is 1468.5mm.
What should I pack for Suncheon in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting South Korea in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31