Jejudo
January
Weather in Jejudo for January 2026
Your guide to Jejudo weather in January - trends and predictions
With an average of 4 snowy days, Jejudo usually enjoys a light touch of snow in January.
In general, the average temperature in Jejudo at the beginning of January is 9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7.3 °C by the end of January.
Snow Forecast ❄️
Temperatures
11
Dry days
16
Rainy days
4
Snow days
8°/4°
Temperatures
27 km/h
Avg max wind
68 %
Avg humidity
Jejudo Weather January
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Temperatures trend during January in Jejudo
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January weather in Jejudo day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Patchy rain possible | 9° /4° | 0.3 mm | 0 cm | |
| 2 Jan. | Patchy rain possible | 10° /6° | 0.3 mm | 0 cm | |
| 3 Jan. | Light rain shower | 7° /5° | 2.9 mm | 0 cm | |
| 4 Jan. |  Sunny | 8° /4° | 0 mm | 0 cm | |
| 5 Jan. | Patchy rain possible | 11° /5° | 1.4 mm | 0 cm | |
| 6 Jan. | Patchy rain possible | 11° /5° | 1.1 mm | 0 cm | |
| 7 Jan. | Patchy rain possible | 7° /3° | 2.2 mm | 0 cm | |
| 8 Jan. | Sunny | 6° /2° | 1.3 mm | 0 cm | |
| 9 Jan. | Patchy rain possible | 7° /2° | 3.7 mm | 0 cm | |
| 10 Jan. | Light rain shower | 6° /2° | 4.4 mm | 0.3 cm | |
| 11 Jan. | Sunny | 6° /3° | 1 mm | 0.1 cm | |
| 12 Jan. | Patchy rain possible | 8° /4° | 4.2 mm | 1.4 cm | |
| 13 Jan. | Sunny | 8° /4° | 0.1 mm | 0 cm | |
| 14 Jan. | Patchy rain possible | 12° /5° | 0.5 mm | 0 cm | |
| 15 Jan. | Sunny | 7° /3° | 0.9 mm | 0 cm | |
| 16 Jan. |  Overcast | 9° /3° | 0.2 mm | 0.1 cm | |
| 17 Jan. |  Cloudy | 10° /4° | 0 mm | 0 cm | |
| 18 Jan. | Light rain shower | 11° /5° | 2.8 mm | 0 cm | |
| 19 Jan. | Light rain shower | 11° /6° | 7.2 mm | 0 cm | |
| 20 Jan. | Light rain shower | 10° /7° | 10 mm | 0 cm | |
| 21 Jan. | Light rain shower | 9° /4° | 2.1 mm | 0 cm | |
| 22 Jan. |  Blizzard | 8° /2° | 3.3 mm | 0 cm | |
| 23 Jan. | Blizzard | 6° /3° | 6.2 mm | 0 cm | |
| 24 Jan. | Blizzard | 8° /3° | 2.6 mm | 0 cm | |
| 25 Jan. |  Blowing snow | 7° /4° | 0.4 mm | 0 cm | |
| 26 Jan. | Patchy rain possible | 7° /4° | 0.5 mm | 0 cm | |
| 27 Jan. | Patchy rain possible | 7° /2° | 3.8 mm | 0 cm | |
| 28 Jan. |  Light sleet showers | 5° /3° | 1.7 mm | 0 cm | |
| 29 Jan. | Sunny | 6° /1° | 0.3 mm | 0 cm | |
| 30 Jan. |  Patchy light drizzle | 8° /2° | 0.6 mm | 0 cm | |
| 31 Jan. | Patchy rain possible | 11° /5° | 1.8 mm | 0 cm | |
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Important Notice
Our weather forecast for Jejudo in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Jejudo forecast closer to your planned date for the most up-to-date weather information.
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Jejudo in January - FAQ
What are the expected maximum and minimum temperatures in Jejudo during January?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 4°.
How much rainfall should be expected in Jejudo during January?
Moderate rainfall is anticipated in Jejudo during January, with a total of 67.7 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
Will it snow in Jejudo in January 2026?
Jejudo experiences an average snowfall of 1.94 cm during January, occurring over 4 days.
What are the typical wind conditions in Jejudo during January?
The average wind speed in Jejudo during January is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
Jejudo snow forecast January 2026
Track daily snowfall levels and discover Jejudo’s snowy potential this January ❄️
January rainfall patterns in Jejudo
Explore the daily rainfall trends and prepare for Jejudos January weather 💧
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