Sea weather in Jangan in South Korea All the beach weather in Jangan

All the essential weather information for enjoying the beach in Jangan in South Korea, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Jangan over the next 7 days?

Discover the best moment to go to the beach in Jangan in South Korea this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Jangan. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Monday 20 July 202676°F to 83°Frecommended
Tuesday 21 July 202676°F to 83°Fdiscouraged
Wednesday 22 July 202676°F to 83°Fdiscouraged
Thursday 23 July 202676°F to 85°Fdiscouraged
Friday 24 July 202677°F to 85°Fdiscouraged
Saturday 25 July 202677°F to 83°Frecommended
Sunday 26 July 202679°F to 85°Frecommended

Sea Weather: Your daily and hourly sea weather in Jangan

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:22 and will set at 19:36 on the beach(es) of Jangan. The outside temperature will be a high of 83°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 12.4mph km/h (with gusts up to 23.6mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)24°C (76°F)24°C (76°F)26°C (78°F)27°C (80°F)26°C (79°F)27°C (80°F)26°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)30°C (87°F)29°C (84°F)30°C (86°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity96%97%96%90%85%80%85%89%
Barometric pressure1006 hPa1006 hPa1007 hPa1007 hPa1007 hPa1006 hPa1006 hPa1008 hPa
Cloud cover73%95%89%59%73%74%89%8%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)30°C (87°F)29°C (84°F)30°C (86°F)29°C (84°F)
Dew point24°C (76°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)22°C (72°F)24°C (75°F)24°C (75°F)
Wind
Speed6km/h (4mph)7km/h (4mph)6km/h (4mph)3km/h (2mph)11km/h (7mph)18km/h (11mph)20km/h (13mph)13km/h (8mph)
Gusts11km/h (7mph)11km/h (7mph)9km/h (5mph)5km/h (3mph)18km/h (11mph)22km/h (13mph)38km/h (24mph)24km/h (15mph)
Direction 20°
NNE
53°
NE
57°
ENE
124°
SE
182°
S
192°
SSW
208°
SSW
227°
SW
Wind chill25°C (77°F)24°C (76°F)24°C (76°F)26°C (78°F)27°C (80°F)26°C (79°F)27°C (80°F)26°C (78°F)
Waves
Height0.6m (2.0ft)0.5m (1.7ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.8ft)0.7m (2.3ft)0.6m (2.1ft)
Direction 17°
NNE
19°
NNE
20°
NNE
22°
NNE
24°
NNE
35°
NE
178°
S
182°
S
Period3.9 sec.5.7 sec.5.7 sec.5.7 sec.5.7 sec.6.3 sec.6.2 sec.6.0 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:23 and will set at 19:35 on the beach(es) of Jangan. The outside temperature will be a high of 83°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 28mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (77°F)25°C (77°F)27°C (81°F)24°C (76°F)26°C (79°F)27°C (81°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)31°C (88°F)26°C (79°F)28°C (83°F)31°C (88°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%93%94%85%78%79%83%91%
Barometric pressure1008 hPa1007 hPa1008 hPa1008 hPa1008 hPa1007 hPa1006 hPa1008 hPa
Cloud cover8%11%27%73%6%8%17%12%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)31°C (88°F)26°C (79°F)28°C (83°F)31°C (88°F)29°C (84°F)
Dew point24°C (75°F)24°C (74°F)24°C (75°F)24°C (76°F)20°C (68°F)22°C (72°F)24°C (76°F)24°C (75°F)
Wind
Speed16km/h (10mph)14km/h (9mph)15km/h (9mph)24km/h (15mph)29km/h (18mph)30km/h (19mph)28km/h (17mph)22km/h (13mph)
Gusts29km/h (18mph)26km/h (16mph)26km/h (16mph)35km/h (22mph)36km/h (22mph)35km/h (22mph)45km/h (28mph)39km/h (24mph)
Direction 219°
SW
229°
SW
220°
SW
206°
SSW
204°
SSW
204°
SSW
210°
SSW
213°
SSW
Wind chill25°C (77°F)25°C (77°F)25°C (77°F)27°C (81°F)24°C (76°F)26°C (79°F)27°C (81°F)26°C (78°F)
Waves
Height0.5m (1.7ft)0.4m (1.4ft)0.4m (1.2ft)0.6m (1.8ft)0.9m (2.9ft)1.1m (3.6ft)1.0m (3.4ft)0.8m (2.6ft)
Direction 35°
NE
35°
NE
36°
NE
188°
S
181°
S
184°
S
186°
S
188°
S
Period5.9 sec.5.7 sec.5.6 sec.5.4 sec.5.3 sec.5.2 sec.5.2 sec.5.2 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.9m (3ft)1.3m (4.3ft)1.5m (4.9ft)1.2m (3.9ft)0.8m (2.6ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:24 and will set at 19:34 on the beach(es) of Jangan. The outside temperature will be a high of 83°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 23mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)28°C (82°F)25°C (77°F)27°C (80°F)27°C (80°F)26°C (78°F)
Perceived temperature29°C (83°F)28°C (82°F)28°C (82°F)31°C (88°F)27°C (80°F)29°C (84°F)30°C (86°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%93%91%76%74%75%80%87%
Barometric pressure1007 hPa1008 hPa1009 hPa1009 hPa1008 hPa1008 hPa1007 hPa1009 hPa
Cloud cover17%15%14%7%6%4%4%4%
Heat index29°C (83°F)28°C (82°F)28°C (82°F)31°C (88°F)27°C (80°F)29°C (84°F)30°C (86°F)29°C (84°F)
Dew point24°C (75°F)24°C (75°F)24°C (74°F)23°C (73°F)20°C (68°F)22°C (71°F)23°C (74°F)23°C (74°F)
Wind
Speed19km/h (12mph)17km/h (10mph)14km/h (9mph)17km/h (11mph)26km/h (16mph)30km/h (19mph)26km/h (16mph)20km/h (12mph)
Gusts33km/h (20mph)30km/h (19mph)27km/h (16mph)28km/h (17mph)33km/h (20mph)37km/h (23mph)26km/h (16mph)26km/h (16mph)
Direction 226°
SW
236°
WSW
238°
WSW
220°
SW
209°
SSW
209°
SSW
209°
SSW
220°
SW
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)28°C (82°F)25°C (77°F)27°C (80°F)27°C (80°F)26°C (78°F)
Waves
Height0.6m (2.0ft)0.5m (1.5ft)0.4m (1.4ft)0.5m (1.7ft)0.8m (2.6ft)1.2m (3.8ft)0.9m (3.1ft)0.7m (2.3ft)
Direction 187°
S
185°
S
186°
S
189°
S
183°
S
182°
S
189°
S
192°
SSW
Period5.3 sec.6.9 sec.7.0 sec.5.8 sec.5.7 sec.5.6 sec.5.5 sec.5.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)1.1m (3.6ft)1.5m (4.9ft)1.1m (3.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:24 and will set at 19:34 on the beach(es) of Jangan. The outside temperature will be a high of 85°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.8mph km/h (with gusts up to 19.3mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (76°F)25°C (77°F)27°C (81°F)25°C (77°F)29°C (84°F)28°C (82°F)26°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)28°C (82°F)31°C (87°F)27°C (80°F)33°C (91°F)31°C (88°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%89%87%77%74%71%79%89%
Barometric pressure1009 hPa1008 hPa1009 hPa1009 hPa1009 hPa1008 hPa1008 hPa1010 hPa
Cloud cover5%5%6%9%10%86%72%16%
Heat index28°C (82°F)27°C (81°F)28°C (82°F)31°C (87°F)27°C (80°F)33°C (91°F)31°C (88°F)29°C (84°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)20°C (68°F)23°C (74°F)24°C (74°F)24°C (75°F)
Wind
Speed8km/h (5mph)12km/h (7mph)12km/h (8mph)15km/h (9mph)23km/h (15mph)27km/h (17mph)19km/h (12mph)8km/h (5mph)
Gusts14km/h (9mph)23km/h (14mph)22km/h (14mph)23km/h (14mph)27km/h (17mph)31km/h (19mph)20km/h (13mph)15km/h (9mph)
Direction 246°
WSW
240°
WSW
235°
SW
219°
SW
204°
SSW
206°
SSW
220°
SW
263°
W
Wind chill25°C (77°F)25°C (76°F)25°C (77°F)27°C (81°F)25°C (77°F)29°C (84°F)28°C (82°F)26°C (78°F)
Waves
Height0.5m (1.7ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)0.6m (2.0ft)1.0m (3.3ft)1.1m (3.5ft)0.6m (2.1ft)
Direction 190°
S
189°
S
191°
S
191°
S
188°
S
186°
S
186°
S
187°
S
Period6.8 sec.6.7 sec.6.5 sec.6.4 sec.4.9 sec.4.9 sec.4.9 sec.4.9 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.9m (3ft)1.4m (4.6ft)1.4m (4.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:25 and will set at 19:33 on the beach(es) of Jangan. The outside temperature will be a high of 85°F t and a low of 77°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 20.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)28°C (82°F)25°C (78°F)27°C (81°F)28°C (82°F)26°C (80°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)31°C (88°F)27°C (81°F)30°C (85°F)31°C (87°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%89%89%78%72%71%74%82%
Barometric pressure1010 hPa1010 hPa1011 hPa1011 hPa1011 hPa1009 hPa1009 hPa1010 hPa
Cloud cover8%8%10%7%5%5%4%4%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)31°C (88°F)27°C (81°F)30°C (85°F)31°C (87°F)29°C (85°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)20°C (68°F)21°C (71°F)23°C (73°F)23°C (74°F)
Wind
Speed4km/h (3mph)6km/h (4mph)5km/h (3mph)4km/h (3mph)14km/h (9mph)21km/h (13mph)22km/h (14mph)15km/h (10mph)
Gusts8km/h (5mph)11km/h (7mph)10km/h (6mph)6km/h (4mph)30km/h (19mph)28km/h (17mph)24km/h (15mph)33km/h (20mph)
Direction 329°
NNW
238°
WSW
259°
W
209°
SSW
190°
S
196°
SSW
209°
SSW
215°
SW
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)28°C (82°F)25°C (78°F)27°C (81°F)28°C (82°F)26°C (80°F)
Waves
Height0.4m (1.3ft)0.3m (1.0ft)0.2m (0.8ft)0.2m (0.6ft)0.3m (1.1ft)0.7m (2.4ft)0.9m (3.1ft)0.7m (2.2ft)
Direction 188°
S
188°
S
187°
S
189°
S
190°
S
186°
S
187°
S
187°
S
Period4.9 sec.3.2 sec.3.0 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.7m (2.3ft)1.1m (3.6ft)1.2m (3.9ft)0.8m (2.6ft)
Sea water temperature
Water temperature24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 05:26 and will set at 19:32 on the beach(es) of Jangan. The outside temperature will be a high of 83°F t and a low of 77°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 12.4mph km/h (with gusts up to 21.1mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)25°C (78°F)28°C (83°F)26°C (78°F)28°C (82°F)28°C (82°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (82°F)32°C (89°F)27°C (81°F)30°C (86°F)32°C (89°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%84%84%73%71%71%77%82%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1008 hPa1009 hPa
Cloud cover4%0%0%0%2%11%27%14%
Heat index29°C (84°F)28°C (83°F)28°C (82°F)32°C (89°F)27°C (81°F)30°C (86°F)32°C (89°F)30°C (86°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)20°C (68°F)22°C (71°F)24°C (74°F)23°C (74°F)
Wind
Speed12km/h (8mph)9km/h (5mph)8km/h (5mph)9km/h (6mph)17km/h (11mph)20km/h (13mph)18km/h (11mph)13km/h (8mph)
Gusts25km/h (16mph)17km/h (11mph)15km/h (10mph)14km/h (9mph)18km/h (11mph)23km/h (14mph)34km/h (21mph)26km/h (16mph)
Direction 230°
SW
239°
WSW
241°
WSW
218°
SW
191°
S
193°
SSW
199°
SSW
215°
SW
Wind chill26°C (79°F)26°C (78°F)25°C (78°F)28°C (83°F)26°C (78°F)28°C (82°F)28°C (82°F)27°C (80°F)
Waves
Height0.4m (1.4ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.6ft)0.3m (1.0ft)0.5m (1.7ft)0.7m (2.4ft)0.6m (2.1ft)
Direction 188°
S
187°
S
188°
S
190°
S
183°
S
185°
S
193°
SSW
192°
SSW
Period3.5 sec.3.2 sec.3.0 sec.3.0 sec.3.0 sec.3.0 sec.3.0 sec.4.3 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.6m (2ft)0.8m (2.6ft)0.6m (2ft)0.9m (3ft)
Sea water temperature
Water temperature24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)

Sea weather on Sunday 26 July 2026

On Sunday 26 July 2026, the sun will rise at 05:26 and will set at 19:32 on the beach(es) of Jangan. The outside temperature will be a high of 85°F t and a low of 79°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 18mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)29°C (84°F)26°C (79°F)29°C (84°F)28°C (82°F)26°C (78°F)
Perceived temperature29°C (85°F)29°C (84°F)28°C (83°F)32°C (90°F)28°C (82°F)33°C (91°F)31°C (89°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%80%81%71%68%72%75%84%
Barometric pressure1008 hPa1008 hPa1008 hPa1009 hPa1008 hPa1006 hPa1006 hPa1008 hPa
Cloud cover7%8%5%7%10%24%31%79%
Heat index29°C (85°F)29°C (84°F)28°C (83°F)32°C (90°F)28°C (82°F)33°C (91°F)31°C (89°F)29°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)19°C (67°F)23°C (74°F)23°C (74°F)23°C (73°F)
Wind
Speed10km/h (6mph)7km/h (4mph)7km/h (4mph)3km/h (2mph)12km/h (7mph)15km/h (10mph)15km/h (9mph)6km/h (4mph)
Gusts22km/h (14mph)15km/h (9mph)14km/h (9mph)4km/h (3mph)25km/h (16mph)29km/h (18mph)28km/h (18mph)11km/h (7mph)
Direction 234°
SW
239°
WSW
241°
WSW
236°
SW
173°
S
190°
S
197°
SSW
217°
SW
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)29°C (84°F)26°C (79°F)29°C (84°F)28°C (82°F)26°C (78°F)
Waves
Height0.4m (1.4ft)0.3m (1.1ft)0.3m (0.9ft)0.2m (0.7ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 195°
SSW
190°
S
179°
S
180°
S
177°
S
175°
S
175°
S
175°
S
Period4.0 sec.3.6 sec.2.7 sec.2.6 sec.2.4 sec.2.8 sec.3.1 sec.3.1 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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