Busan
December
Weather in Busan for December 2025
Your guide to Busan weather in December - trends and predictions
In general, the average temperature in Busan at the beginning of December is 10.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 7.1 °C by the end of December.
With an average of 5 rainy days, Busan experiences minimal rainfall in December.
Temperatures
Rain 🌧️
26
Dry days
5
Rainy days
0
Snow days
8°/3°
Temperatures
22 km/h
Avg max wind
54 %
Avg humidity
Busan Weather December
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Temperatures trend during December in Busan
See the weather trend as well as the moving average line
December weather in Busan day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Cloudy | 8° /2° | 0 mm | 3 | |
| 2 Dec. |  Sunny | 10° /3° | 0 mm | 3 | |
| 3 Dec. | Sunny | 11° /3° | 0 mm | 4 | |
| 4 Dec. | Cloudy | 9° /3° | 0 mm | 3 | |
| 5 Dec. |  Overcast | 11° /4° | 0 mm | 3 | |
| 6 Dec. |  Patchy rain possible | 11° /5° | 0.1 mm | 3 | |
| 7 Dec. | Sunny | 11° /5° | 0 mm | 3 | |
| 8 Dec. | Sunny | 13° /6° | 0 mm | 4 | |
| 9 Dec. | Cloudy | 13° /7° | 0 mm | 3 | |
| 10 Dec. | Sunny | 13° /7° | 0 mm | 4 | |
| 11 Dec. | Overcast | 12° /7° | 4.5 mm | 4 | |
| 12 Dec. |  Partly cloudy | 11° /5° | 1 mm | 3 | |
| 13 Dec. | Overcast | 10° /4° | 0 mm | 3 | |
| 14 Dec. | Sunny | 7° /2° | 4.8 mm | 2 | |
| 15 Dec. | Sunny | 9° /2° | 5.3 mm | 3 | |
| 16 Dec. | Sunny | 7° /2° | 0.5 mm | 2 | |
| 17 Dec. | Sunny | 5° /-1° | 0 mm | 2 | |
| 18 Dec. | Cloudy | 4° /-1° | 0 mm | 2 | |
| 19 Dec. | Sunny | 6° /0° | 0.1 mm | 2 | |
| 20 Dec. | Overcast | 7° /1° | 0 mm | 2 | |
| 21 Dec. | Sunny | 7° /2° | 2.5 mm | 2 | |
| 22 Dec. | Sunny | 6° /0° | 0 mm | 3 | |
| 23 Dec. | Overcast | 6° /0° | 0 mm | 2 | |
| 24 Dec. | Overcast | 7° /1° | 0 mm | 3 | |
| 25 Dec. | Sunny | 6° /0° | 0 mm | 3 | |
| 26 Dec. | Partly cloudy | 7° /-1° | 0 mm | 3 | |
| 27 Dec. | Sunny | 7° /1° | 0.6 mm | 2 | |
| 28 Dec. | Sunny | 8° /2° | 0 mm | 3 | |
| 29 Dec. | Overcast | 9° /2° | 0.5 mm | 3 | |
| 30 Dec. | Overcast | 7° /1° | 0.6 mm | 2 | |
| 31 Dec. | Sunny | 6° /0° | 0.1 mm | 2 | |
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Important Notice
Our weather forecast for Busan 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 Busan forecast closer to your planned date for the most up-to-date weather information.
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Busan in December - FAQ
What are the expected maximum and minimum temperatures in Busan during December?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 3°.
How much rainfall should be expected in Busan during December?
In December, Busan can expect light to moderate rainfall, totaling 20.7 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Busan in December 2025?
Busan typically sees 0.08 cm of snowfall during December.
What are the typical wind conditions in Busan during December?
The average wind speed in Busan during December is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Busan
Explore the daily rainfall trends and prepare for Busans December weather 💧
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