World Resorts South Korea Yongpyong Weather

Yongpyong sea water temperature

Current sea water temperature:
+52.3°F
Minimum sea water temperature in April: 58.8°F
Maximum sea water temperature in April: 47.3°F
Average sea water temperature in April: 52.8°F

Sea water temperature for the last 10 days:

April 27 52.3°F April 22 53.6°F
April 26 53.1°F April 21 53.2°F
April 25 53.4°F April 20 55.2°F
April 24 53.6°F April 19 55.6°F
April 23 53.4°F April 18 55.0°F

When is the warmest sea in Yongpyong?

Based on the data about daily sea water temperature for the last three years the warmest sea in Yongpyong was noticed in August, September and July.

Monthly Sea Temperatures in Yongpyong, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.7°F. The highest and lowest sea temperatures during the month were 80.6°F and 76.1°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.5°F. The highest and lowest sea temperatures during the month were 80.2°F and 72.0°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.0°F. The highest and lowest sea temperatures during the month were 78.8°F and 72.7°F.

Best time for vacation in Yongpyong

Sunniest months:
January 21 days
December 21 days
May 18 days
Warmest months:
August 79.2 °F
July 79.1 °F
June 74.0 °F
Warmest sea temp:
August 77.1 °F
September 72.8 °F
July 72.7 °F
Coldest months:
January 30.4 °F
December 33.7 °F
February 33.9 °F
Rainiest months:
August 10 days
July 10 days
June 6 days
Windiest months:
December 8.2 mph
January 7.8 mph
April 7.6 mph

Yongpyong on a weather map

Yongpyong
+48°F
E 3 mph
Feels like: +46°F
Precip.: 79%
Places in South Korea:
Name
°F
+48°F
+54°F
+50°F
+61°F
+57°F
+57°F
24 Hours Forecast
Yongpyong
Local time: 00:50
April 28, tuesday
0300
48°F
NE
6 mph
0600
46°F
NE
6 mph
0900
50°F
E
6 mph
1200
50°F
E
6 mph
1500
48°F
SE
6 mph
1800
41°F
S
5 mph
2100
39°F
SW
2 mph
April 29, wednesday
0000
39°F
S
1 mph
Units of measurement: °C / °F