Current sea water temperature:
+34.9°F
| Minimum sea water temperature in February: | 41.0°F |
| Maximum sea water temperature in February: | 34.2°F |
| Average sea water temperature in February: | 37.2°F |
| more information | |
14 days
forecast
forecast
| Seoul |
monthly
weather
weather
| Seoul |
Sea water temperature for the last 10 days:
| February 4 | 34.9°F | January 30 | 35.6°F |
| February 3 | 34.7°F | January 29 | 35.2°F |
| February 2 | 36.0°F | January 28 | 35.1°F |
| February 1 | 35.4°F | January 27 | 36.7°F |
| January 31 | 35.2°F | January 26 | 36.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Seoul?
Based on the data about daily sea water temperature for the last three years the warmest sea in Seoul was noticed in August, September and July.
Monthly Sea Temperatures in Seoul, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.8°F. The highest and lowest sea temperatures during the month were 82.4°F and 78.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.6°F. The highest and lowest sea temperatures during the month were 81.0°F and 72.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 78.0°F. The highest and lowest sea temperatures during the month were 82.2°F and 73.4°F.
current
weather
weather
| Seoul |
weather in
February
February
| Seoul |
Best time for vacation in Seoul
Seoul on a weather map
Places in South Korea:
Name
°F
24 Hours Forecast
Seoul
Local time: 22:11
February 05, thursday
0000
32°F
NW
2 mph
2 mph
0300
30°F
W
2 mph
2 mph
0600
30°F
NW
2 mph
2 mph
0900
32°F
W
2 mph
2 mph
1200
36°F
NW
1 mph
1 mph
1500
36°F
NE
1 mph
1 mph
1800
34°F
SE
3 mph
3 mph
2100
30°F
E
7 mph
7 mph
