Yangsan in December
6.5out of 10
Possible, with caveats
Cool: highs only around 9°C. Very dry: about 3 rainy days.
9°CAvg high
0°CAvg low
3Rainy days (28 mm)
9:38 hDaylight
07:31Sunrise · 17:09 Sunset
Why this score
- Cool: highs only around 9°C
- Very dry: about 3 rainy days
What to wear and pack
- A warm jacket
- Gloves for freezing mornings
- Comfortable walking shoes
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (2.2 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 7°C | -1°C | 31 mm | 4 | – | – | 5.9 |
| February | 9°C | 0°C | 41 mm | 5 | – | – | 6.3 |
| March | 13°C | 4°C | 79 mm | 8 | – | – | 6.7 |
| April | 18°C | 9°C | 112 mm | 8 | – | – | 7.3 |
| May | 23°C | 14°C | 116 mm | 8 | – | – | 7.9 |
| June | 25°C | 18°C | 165 mm | 10 | – | – | 7.4 |
| July | 28°C | 23°C | 238 mm | 14 | – | – | 6.5 |
| August | 29°C | 23°C | 212 mm | 14 | – | – | 6.6 |
| September | 26°C | 19°C | 162 mm | 9 | – | – | 7.5 |
| October | 22°C | 13°C | 72 mm | 5 | – | – | 8.4 |
| November | 16°C | 6°C | 47 mm | 5 | – | – | 7.5 |
| December | 9°C | 0°C | 28 mm | 3 | – | – | 6.5 |
Frequently asked questions
How hot is Yangsan in December?
Daytime highs average 9°C and nights about 0°C.
When is the best time to visit Yangsan?
The best months are October, May.