Gyeonggi-do (Gwangmyeong)
December
Weather in Gyeonggi-do for December 2025
Your guide to Gyeonggi-do weather in December - trends and predictions
With an average of 5 snowy days, Gyeonggi-do usually enjoys a light touch of snow in December.
In general, the average temperature in Gyeonggi-do at the beginning of December is 5.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 2 °C by the end of December.
Snow Forecast ❄️
Temperatures
23
Dry days
3
Rainy days
5
Snow days
3°/-1°
Temperatures
14 km/h
Avg max wind
49 %
Avg humidity
Gyeonggi-do in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  10° | 2  11° | 3  3° | 4  3° | 5  7° | 6 3° | 7 2° |
| 8  3° | 9 4° | 10 5° | 11 5° | 12 3° | 13 3° | 14 2° |
| 15 4° | 16  3° | 17 1° | 18 -1° | 19 1° | 20 3° | 21  1° |
| 22 0° | 23 3° | 24 1° | 25 3° | 26 2° | 27 0° | 28 1° |
| 29 2° | 30  4° | 31 2° |
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Temperatures trend during December in Gyeonggi-do
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Light drizzle | 10° /5° | 1.2 mm | 0 cm | |
| 2 Dec. | Patchy rain possible | 11° /1° | 0.3 mm | 0 cm | |
| 3 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 4 Dec. | Partly cloudy | 3° /0° | 0 mm | 0 cm | |
| 5 Dec. | Cloudy | 7° /1° | 0 mm | 0 cm | |
| 6 Dec. | Cloudy | 3° /0° | 0 mm | 0 cm | |
| 7 Dec. | Partly cloudy | 2° /-1° | 0 mm | 0 cm | |
| 8 Dec. | Sunny | 3° /-1° | 0 mm | 0 cm | |
| 9 Dec. | Partly cloudy | 4° /0° | 0 mm | 0 cm | |
| 10 Dec. | Partly cloudy | 5° /0° | 0 mm | 0 cm | |
| 11 Dec. | Overcast | 5° /1° | 0 mm | 0 cm | |
| 12 Dec. | Partly cloudy | 3° /0° | 0 mm | 0 cm | |
| 13 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 14 Dec. | Sunny | 2° /-1° | 0 mm | 0 cm | |
| 15 Dec. | Overcast | 4° /0° | 0 mm | 0 cm | |
| 16 Dec. | Light snow showers | 3° /-1° | 0.1 mm | 0.1 cm | |
| 17 Dec. | Sunny | 1° /-1° | 0 mm | 0 cm | |
| 18 Dec. | Sunny | -1° /-3° | 0 mm | 0 cm | |
| 19 Dec. | Cloudy | 1° /-2° | 0 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 3° /0° | 0.8 mm | 0.6 cm | |
| 21 Dec. | Moderate or heavy snow showers | 1° /-2° | 2.2 mm | 1.5 cm | |
| 22 Dec. | Sunny | 0° /-4° | 0 mm | 0 cm | |
| 23 Dec. | Cloudy | 3° /-1° | 0 mm | 0 cm | |
| 24 Dec. | Partly cloudy | 1° /-2° | 0 mm | 0 cm | |
| 25 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 26 Dec. | Partly cloudy | 2° /-2° | 0.1 mm | 0 cm | |
| 27 Dec. | Cloudy | 0° /-3° | 0 mm | 0 cm | |
| 28 Dec. | Sunny | 1° /-3° | 0 mm | 0 cm | |
| 29 Dec. | Overcast | 2° /-1° | 0 mm | 0 cm | |
| 30 Dec. | Light sleet | 4° /0° | 1.7 mm | 0 cm | |
| 31 Dec. | Light rain shower | 2° /-1° | 1.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Gyeonggi-do in December 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 Gyeonggi-do forecast closer to your planned date for the most up-to-date weather information.
Gyeonggi-do in December - FAQ
What are the expected maximum and minimum temperatures in Gyeonggi-do during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Gyeonggi-do during December?
Expect minimal rainfall in Gyeonggi-do during December, with a total of 10.6 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in Gyeonggi-do in December 2025?
Gyeonggi-do experiences an average snowfall of 2.3 cm during December, occurring over 5 days.
What are the typical wind conditions in Gyeonggi-do during December?
The average wind speed in Gyeonggi-do during December is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
Gyeonggi-do snow forecast December 2025
Track daily snowfall levels and discover Gyeonggi-do’s snowy potential this December ❄️
December rainfall patterns in Gyeonggi-do
Explore the daily rainfall trends and prepare for Gyeonggi-dos December weather 💧
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