Weather in Gunsan in January
Gunsan, South Korea averages a high of 3.6°C (38.5°F) and low of -2.4°C (27.7°F) in January, with 5 rain days and 7.1 hours of daily sunshine. Travel score: 57.1/100 (Mixed). The best time to visit Gunsan is June.
High
4°C38°F
Low
-2°C28°F
🌧️
5
rain days
☀️
7.1
hrs/day sunshine
💧
67%
humidity
57— Mixed
January in Gunsan is cold and mostly dry — bring heavy winter clothing.
What are the average temperatures in Gunsan?
How much does it rain in Gunsan in January?
Gunsan receives an average of 24.6mm of rainfall across 5 rainy days in January. The annual total is 1143.4mm.
What should I pack for Gunsan in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 4°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -2°C
🧣
Warm scarf
Protect against cold winds
Traveling to South Korea in January?
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