Current sea water temperature:
+57.9°F
| Minimum sea water temperature in January: | 61.0°F |
| Maximum sea water temperature in January: | 52.2°F |
| Average sea water temperature in January: | 56.6°F |
| more information | |
14 days
forecast
forecast
| Busan |
monthly
weather
weather
| Busan |
Sea water temperature for the last 10 days:
| January 1 | 57.9°F | December 27 | 59.7°F |
| December 31 | 59.4°F | December 26 | 58.8°F |
| December 30 | 60.3°F | December 25 | 61.2°F |
| December 29 | 59.4°F | December 24 | 60.6°F |
| December 28 | 60.3°F | December 23 | 60.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Busan?
Based on the data about daily sea water temperature for the last three years the warmest sea in Busan was noticed in August, September and July.
Monthly Sea Temperatures in Busan, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.6°F. The highest and lowest sea temperatures during the month were 82.8°F and 79.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.8°F. The highest and lowest sea temperatures during the month were 80.8°F and 73.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 76.8°F. The highest and lowest sea temperatures during the month were 82.0°F and 72.1°F.
current
weather
weather
| Busan |
weather in
January
January
| Busan |
Best time for vacation in Busan
Busan on a weather map
Places in South Korea:
Name
°F
24 Hours Forecast
Busan
Local time: 01:34
January 02, friday
0300
28°F
SE
12 mph
12 mph
0600
27°F
SE
16 mph
16 mph
0900
27°F
SE
17 mph
17 mph
1200
30°F
SE
14 mph
14 mph
1500
34°F
SE
16 mph
16 mph
1800
32°F
SE
12 mph
12 mph
2100
32°F
SE
11 mph
11 mph
January 03, saturday
0000
30°F
SE
11 mph
11 mph
