World Resorts South Korea Seoul Weather

Seoul Sea Temperature in October

Average sea water temperature in October:
+66.9°F
Minimum sea water temperature in October: 73.8°F
Maximum sea water temperature in October: 59.4°F

Daily sea water temperature in October, °F

Show year:
2024
2023
2022

The average sea water temperature in October of 2024 was 68.4°F. The highest and lowest sea temperatures during the month were 73.8°F and 63.3°F.

Monthly sea water temperature in Seoul, °F

Which South Korea resorts have warmest sea in October?

Place name October 2024 October 2023
Jeju 75.6°F 72.9°F
Busan 74.0°F 70.5°F
Incheon 69.6°F 68.3°F
Yongpyong 69.5°F 69.7°F
Seoul 68.4°F 67.0°F

Best time for vacation in Seoul

Sunniest months:
October 19 days
May 19 days
March 18 days
Warmest months:
August 86.9 °F
July 85.6 °F
June 82.2 °F
Warmest sea temp:
August 78.6 °F
September 74.7 °F
July 74.4 °F
Coldest months:
January 32.8 °F
December 35.9 °F
February 38.7 °F
Rainiest months:
July 11 days
August 9 days
May 5 days
Windiest months:
April 7.3 mph
March 7.3 mph
May 6.6 mph

Seoul on a weather map

Current weather
01:38
Seoul
+48°F
SE 7 mph
Feels like: +45°F
Precip.: 0%
Places in South Korea:
Name
°F
Yongpyong
+34°F
Incheon
+46°F
Muju
+43°F
Busan
+52°F
Seoul
+45°F
Jeju
+54°F
24 Hours Forecast
Seoul
Local time: 01:38
November 22, friday
0300
45°F
SE
8 mph
0600
43°F
SE
8 mph
0900
41°F
SE
9 mph
1200
46°F
SE
9 mph
1500
48°F
SE
8 mph
1800
46°F
SE
6 mph
2100
45°F
SE
3 mph
November 23, saturday
0000
43°F
S
2 mph
Units of measurement: °C / °F