Weather in Gumi in September
Gumi, South Korea averages a high of 25.4°C (77.7°F) and low of 17.4°C (63.3°F) in September, with 10 rain days and 8 hours of daily sunshine. Travel score: 78.7/100 (Good). The best time to visit Gumi is May.
High
25°C78°F
Low
17°C63°F
🌧️
10
rain days
☀️
8
hrs/day sunshine
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77%
humidity
79— Good
September in Gumi is warm and occasionally wet — good for most activities.
What are the average temperatures in Gumi?
How much does it rain in Gumi in September?
Gumi receives an average of 148.8mm of rainfall across 10 rainy days in September. The annual total is 1074.5mm.
What should I pack for Gumi in September?
Essentials
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Comfortable walking shoes
Essential for exploring the city
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Light layers and t-shirts
Warm weather around 25°C
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Sunscreen SPF 30+
8 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
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Light rain jacket
Some rainy days expected (10 days)
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Umbrella
Be prepared for occasional showers
🎉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