Weather in Incheon in gennaio

Climate normals based on 10 years of historical data for Incheon, Corea (Repubblica).

Average high

2°C

Average low

-4°C

Rainfall

19 mm

3 rainy days

Sunshine

4.0h/day

Umidità

58%

Sea temperature

3.1°C

How Hot Is Incheon in gennaio?

Pack warm layers — Incheon in January runs 2°C high to -4°C low, with damp cold lingering.

Incheon's winter daylight is limited and the sun is patchy: 4.0h of direct sun.

Most days are dry in Incheon, but 19mm falls across 3 wet ones.

Humidity sits in the comfortable range in Incheon — averaging 58% across January.

The sea is bone-chillingly cold off Incheon in January — averaging just 3.1°C, only safe for wetsuited dips.

Snow is possible but uncommon in Incheon during January — about 0.9 snow days on average.

Expect a breezy January in Incheon — winds average 21 kph.

Cloudy skies dominate Incheon in January — averaging 56% cloud cover.