Measurements:
°C
°F
CURRENT WEATHER
23:21
Incheon
42°F
E 19 mph
Feels like: 32°F
Precip: 0%
World Resorts South Korea Incheon Weather

7 Day Weather Forecast

12.25
wed
DAY
34°F
N 1 mph
precip
0%
NIGHT
42°F
E 19 mph
precip
0%
12.26
thu
DAY
30°F
SE 17 mph
precip
0%
NIGHT
28°F
SE 16 mph
precip
0%
12.27
fri
DAY
30°F
SE 8 mph
precip
0%
NIGHT
28°F
SE 17 mph
precip
0%
12.28
sat
DAY
28°F
SE 16 mph
precip
0%
NIGHT
30°F
SE 7 mph
precip
0%
12.29
sun
DAY
36°F
N 6 mph
precip
0%
NIGHT
40°F
NE 7 mph
precip
0%
12.30
mon
DAY
44°F
NE 12 mph
precip
100%
NIGHT
40°F
SE 11 mph
precip
0%
12.31
tue
DAY
34°F
SE 9 mph
precip
0%
NIGHT
34°F
SE 9 mph
precip
0%

Incheon Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Incheon was 8.0°F. The maximum and minimum values were 5.6°F and 10.7°F respectively.

Incheon on the Weather Map

Best Time to Visit Incheon
The most sunny months:
October 19 days
May 19 days
March 18 days
The most warm months:
August 88.3 °F
July 85.6 °F
September 81.8 °F
Warmest sea temperature:
August 82.0 °F
September 78.0 °F
July 77.1 °F
The most cold months:
January 32.2 °F
December 36.7 °F
February 36.8 °F
The most rainy months:
July 11 days
August 9 days
June 5 days
The most windy months:
December 11 mph
November 10 mph
March 10 mph
more details