Weather in Gunsan in December
Gunsan, South Korea averages a high of 5.9°C (42.6°F) and low of -0.2°C (31.6°F) in December, with 6 rain days and 6.9 hours of daily sunshine. Travel score: 58.6/100 (Mixed). The best time to visit Gunsan is June.
High
6°C43°F
Low
0°C32°F
🌧️
6
rain days
☀️
6.9
hrs/day sunshine
💧
69%
humidity
59— Mixed
December in Gunsan is cold and mostly dry — mixed conditions — plan indoor alternatives.
What are the average temperatures in Gunsan?
How much does it rain in Gunsan in December?
Gunsan receives an average of 28.4mm of rainfall across 6 rainy days in December. The annual total is 1143.4mm.
What should I pack for Gunsan in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 6°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 0°C
🧣
Warm scarf
Protect against cold winds
Traveling to South Korea in December?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Gunsan
Popular comparisons:
How can I plan my trip to Gunsan?
What other cities are near Gunsan?
What are other popular cities in South Korea?
What is the weather like in other months in Gunsan?
Data based on 1994–2024 averages · Last updated: 2024-12-31