World Resorts South Korea Busan Weather

Busan Sea Temperature in January

Average sea water temperature in January:
+56.6°F
Minimum sea water temperature in January: 61.0°F
Maximum sea water temperature in January: 52.2°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 56.3°F. The highest and lowest sea temperatures during the month were 58.5°F and 54.3°F.

Monthly sea water temperature in Busan, °F

Which South Korea resorts have warmest sea in January?

Place name January 2026 January 2025
Jeju 60.8°F 59.4°F
Busan 56.3°F 55.5°F
Yongpyong 53.0°F 51.7°F
Seoul 38.5°F 38.5°F
Incheon 37.7°F 37.9°F

Best time for vacation in Busan

Sunniest months:
January 21 days
December 20 days
May 18 days
Warmest months:
August 85.6 °F
July 82.0 °F
September 79.0 °F
Warmest sea temp:
August 79.8 °F
September 76.6 °F
July 74.4 °F
Coldest months:
January 43.3 °F
February 46.2 °F
December 46.9 °F
Rainiest months:
August 7 days
July 6 days
September 5 days
Windiest months:
February 11.4 mph
January 11.4 mph
December 11.2 mph

Busan on a weather map

Current weather
10:05
Busan
+59°F
S 7 mph
Feels like: +57°F
Precip.: 0%
Places in South Korea:
Name
°F
Yongpyong
+57°F
Incheon
+59°F
Muju
+61°F
Busan
+59°F
Seoul
+66°F
Jeju
+61°F
24 Hours Forecast
Busan
Local time: 10:05
April 15, wednesday
1200
64°F
W
5 mph
1500
66°F
W
9 mph
1800
64°F
W
8 mph
2100
61°F
SW
17 mph
April 16, thursday
0000
57°F
SW
13 mph
0300
55°F
SW
14 mph
0600
54°F
SW
15 mph
0900
57°F
SW
16 mph
Units of measurement: °C / °F