Weather in Gwangyang in September
Gwangyang, South Korea averages a high of 25.7°C (78.3°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: 78/100 (Good). The best time to visit Gwangyang is October.
High
26°C78°F
Low
19°C66°F
🌧️
10
rain days
☀️
8.6
hrs/day sunshine
💧
81%
humidity
78— Good
September in Gwangyang is warm and occasionally wet — good for most activities.
What are the average temperatures in Gwangyang?
How much does it rain in Gwangyang in September?
Gwangyang receives an average of 162.2mm of rainfall across 10 rainy days in September. The annual total is 1470.5mm.
What should I pack for Gwangyang 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
Traveling to South Korea in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31