Measurements:
°C
°F
CURRENT WEATHER
16:28
Seoul
20°F
SE 16 mph
Feels like: 4°F
Precip: 62%
World Resorts South Korea Seoul Weather

7 Day Weather Forecast

01.11
sun
DAY
18°F
SE 14 mph
precip
0%
NIGHT
14°F
SE 6 mph
precip
0%
01.12
mon
DAY
24°F
N 6 mph
precip
79%
NIGHT
32°F
E 8 mph
precip
0%
01.13
tue
DAY
20°F
SE 13 mph
precip
0%
NIGHT
16°F
SE 7 mph
precip
0%
01.14
wed
DAY
24°F
NE 1 mph
precip
0%
NIGHT
26°F
W 4 mph
precip
0%
01.15
thu
DAY
36°F
E 2 mph
precip
0%
NIGHT
28°F
S 3 mph
precip
0%
01.16
fri
DAY
36°F
W 2 mph
precip
0%
NIGHT
30°F
SE 3 mph
precip
0%
01.17
sat
DAY
30°F
SE 5 mph
precip
0%
NIGHT
26°F
S 3 mph
precip
0%

Seoul Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Seoul was 3.6°F. The maximum and minimum values were 2.4°F and 5.6°F respectively.

Seoul on the Weather Map

Best Time to Visit Seoul
The most sunny months:
May 19 days
October 18 days
March 17 days
The most warm months:
August 91.1 °F
July 89.9 °F
June 85.7 °F
Warmest sea temperature:
August 81.9 °F
September 77.6 °F
July 77.4 °F
The most cold months:
January 30.9 °F
December 34.4 °F
February 36.9 °F
The most rainy months:
July 11 days
August 8 days
June 5 days
The most windy months:
April 7 mph
March 7 mph
May 6 mph
more details