World Resorts South Korea Seoul Weather

Seoul Sea Temperature in September

Average sea water temperature in September:
+74.7°F
Minimum sea water temperature in September: 80.6°F
Maximum sea water temperature in September: 69.4°F

Daily sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 78.3°F. The highest and lowest sea temperatures during the month were 80.6°F and 73.4°F.

Monthly sea water temperature in Seoul, °F

Which South Korea resorts have warmest sea in September?

Place name September 2024 September 2023
Jeju 82.6°F 80.3°F
Busan 81.6°F 78.2°F
Incheon 80.1°F 76.7°F
Seoul 78.3°F 75.5°F
Yongpyong 76.1°F 74.4°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
11:11
Seoul
+50°F
NE 0 mph
Feels like: +50°F
Precip.: 0%
Places in South Korea:
Name
°F
Yongpyong
+50°F
Incheon
+48°F
Muju
+50°F
Busan
+55°F
Seoul
+50°F
Jeju
+57°F
24 Hours Forecast
Seoul
Local time: 11:11
November 24, sunday
1200
50°F
NE
0 mph
1500
52°F
E
2 mph
1800
50°F
SE
3 mph
2100
48°F
SW
1 mph
November 25, monday
0000
46°F
SW
1 mph
0300
45°F
W
2 mph
0600
43°F
W
4 mph
0900
45°F
W
3 mph
Units of measurement: °C / °F