Incheon Weather in December

Thinking of visiting Incheon in December? Expect low temperatures reaching 6°C (43°F) during the day, dropping to -3°C (27°F) at night, with some snow/rainfall likely.

Rainfall in Incheon in December

Based on our climate data of the past 30 years, about 8 days of snow/rain are anticipated, with 27 mm (1.1 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Incheon in December

In December, expect low temperatures in Incheon, with highs of 6°C (43°F) and lows of -3°C (27°F) at night. December is in the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -3°C (27°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.

Sunshine in Incheon in December

With about 178 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and October typically offer the best weather for Incheon.