Weather in Daejeon in January
Daejeon, South Korea averages a high of 3.6°C (38.5°F) and low of -4.4°C (24.1°F) in January, with 4 rain days and 7.5 hours of daily sunshine. Travel score: 60/100 (Good). The best time to visit Daejeon is May.
High
4°C38°F
Low
-4°C24°F
🌧️
4
rain days
☀️
7.5
hrs/day sunshine
💧
64%
humidity
60— Good
January in Daejeon is cold and mostly dry — bundle up and enjoy the cool weather.
What are the average temperatures in Daejeon?
How much does it rain in Daejeon in January?
Daejeon receives an average of 23.4mm of rainfall across 4 rainy days in January. The annual total is 1073.4mm.
What should I pack for Daejeon 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 -4°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