Incheon Weather in December
South Korea · December climate averages and travel tips
Avg high3°C (37°F)
Avg low-4°C (24°F)
Rainfall25 mm (1.0 in)
RatingPoor 3.9/10
Expect cold days in Incheon in December: the average high is 3°C (37°F) and the average low is -4°C (24°F). December is winter in South Korea. The month is fairly dry, with about 25 mm (1.0 in) of rain spread over 5 days, one of the driest months of the year. You get roughly 9.4 hours of daylight and a mix of sun and cloud.
Is December a good time to visit Incheon?
December is not the best time to visit Incheon (3.9/10) mainly because of the cold. The weather is much better in May and October.
December weather at a glance
| Average high | 3°C (37°F) |
|---|---|
| Average low | -4°C (24°F) |
| Daily mean | -1°C (30°F) |
| Rainfall | 25 mm (1.0 in) |
| Rainy days (1 mm+) | 5 |
| Humidity | 77% |
| Cloud cover | 55% |
| Daylight | 9.4 hours |
| Est. sunshine | 4.7 hours/day |
| Wind | 12 km/h |
| vs November | 8°C cooler than November, with 29 mm less rain. |
What to pack for Incheon in December
- a heavy winter coat, gloves and a hat
- waterproof boots for snow and ice
Incheon weather in other months
Jan1°C / -7°C18 mmPoorFeb4°C / -5°C28 mmPoorMar9°C / 0°C44 mmFairApr16°C / 5°C66 mmExcellentMay21°C / 11°C90 mmExcellentJun26°C / 17°C131 mmGoodJul28°C / 21°C360 mmPoorAug29°C / 22°C251 mmPoorSep25°C / 17°C146 mmFairOct19°C / 10°C61 mmExcellentNov11°C / 3°C54 mmGoodDec3°C / -4°C25 mmPoor
← NovemberBest time to visit IncheonJanuary →
Better weather in December nearby
- Dubai26°C · 13 mm · Excellent
- Jaipur25°C · 3 mm · Excellent
- Abu Dhabi25°C · 12 mm · Excellent
- Agra25°C · 6 mm · Excellent
- Varanasi25°C · 5 mm · Excellent
- Muscat27°C · 9 mm · Excellent
Nearby in December
- Goyang-si3°C · 25 mm
- Seoul3°C · 25 mm
- Suwon3°C · 25 mm
- Daejeon4°C · 28 mm
- Pyongyang0°C · 21 mm
- Daegu5°C · 24 mm
Where else is good in December? See where to go in December.