Sea weather in Dandong in China All the beach weather in Dandong

All the essential weather information for enjoying the beach in Dandong in China, 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 Dandong over the next 7 days?

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

Date Outside temp. Our opinion
Sunday 19 July 202670°F to 74°Frecommended
Monday 20 July 202670°F to 74°Frecommended
Tuesday 21 July 202667°F to 76°Frecommended
Wednesday 22 July 202672°F to 74°Frecommended
Thursday 23 July 202674°F to 74°Frecommended
Friday 24 July 202672°F to 74°Fdiscouraged
Saturday 25 July 202672°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Dandong

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 04:29 and will set at 19:09 on the beach(es) of Dandong. The outside temperature will be a high of 74°F t and a low of 70°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 6.8mph km/h (with gusts up to 11.2mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Perceived temperature25°C (76°F)22°C (71°F)22°C (71°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%84%81%78%78%80%84%
Barometric pressure1003 hPa1003 hPa1004 hPa1004 hPa1005 hPa1004 hPa1004 hPa1005 hPa
Cloud cover39%34%40%32%41%47%11%25%
Heat index25°C (76°F)24°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (65°F)19°C (67°F)
Wind
Speed5km/h (3mph)1km/h (0mph)6km/h (4mph)9km/h (6mph)8km/h (5mph)11km/h (7mph)8km/h (5mph)7km/h (4mph)
Gusts7km/h (4mph)1km/h (1mph)10km/h (6mph)14km/h (9mph)13km/h (8mph)18km/h (11mph)14km/h (9mph)12km/h (7mph)
Direction 168°
SSE
160°
SSE
42°
NE
95°
E
143°
SE
161°
SSE
174°
S
184°
S
Wind chill22°C (72°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Waves
Height0.2m (0.7ft)0.2m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)0.2m (0.7ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 146°
SE
176°
S
176°
S
184°
S
184°
S
185°
S
173°
S
174°
S
Period2.8 sec.2.6 sec.2.6 sec.6.5 sec.6.5 sec.6.8 sec.6.8 sec.6.7 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 04:30 and will set at 19:08 on the beach(es) of Dandong. The outside temperature will be a high of 74°F t and a low of 70°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 7.5mph km/h (with gusts up to 10.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%87%86%84%84%86%87%89%
Barometric pressure1005 hPa1006 hPa1007 hPa1007 hPa1007 hPa1007 hPa1006 hPa1006 hPa
Cloud cover23%19%28%15%12%16%17%12%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Dew point19°C (67°F)20°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)
Wind
Speed1km/h (1mph)3km/h (2mph)7km/h (4mph)12km/h (7mph)9km/h (5mph)10km/h (6mph)7km/h (4mph)7km/h (4mph)
Gusts2km/h (2mph)4km/h (3mph)11km/h (7mph)17km/h (11mph)14km/h (9mph)17km/h (11mph)13km/h (8mph)11km/h (7mph)
Direction 101°
E
95°
E
72°
ENE
132°
SE
164°
SSE
193°
SSW
190°
S
137°
SE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Waves
Height0.1m (0.4ft)0.1m (0.3ft)0.4m (1.2ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.5ft)0.1m (0.3ft)0.4m (1.4ft)
Direction 176°
S
184°
S
185°
S
169°
S
173°
S
179°
S
180°
S
185°
S
Period6.5 sec.6.4 sec.6.4 sec.6.6 sec.6.8 sec.6.7 sec.4.9 sec.6.4 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 04:31 and will set at 19:07 on the beach(es) of Dandong. The outside temperature will be a high of 76°F t and a low of 67°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 11.2mph km/h (with gusts up to 21.1mph). Wave height will be up to 0.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)21°C (70°F)22°C (71°F)23°C (74°F)24°C (76°F)23°C (73°F)20°C (68°F)23°C (73°F)
Perceived temperature25°C (76°F)21°C (70°F)22°C (71°F)25°C (78°F)26°C (79°F)25°C (77°F)20°C (68°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%91%88%83%77%80%85%86%
Barometric pressure1006 hPa1005 hPa1006 hPa1006 hPa1005 hPa1004 hPa1005 hPa1007 hPa
Cloud cover29%21%52%41%13%2%0%3%
Heat index25°C (76°F)24°C (76°F)24°C (76°F)25°C (78°F)26°C (79°F)25°C (77°F)20°C (68°F)25°C (77°F)
Dew point20°C (69°F)20°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)19°C (67°F)18°C (64°F)20°C (68°F)
Wind
Speed5km/h (3mph)10km/h (6mph)8km/h (5mph)10km/h (6mph)14km/h (9mph)18km/h (11mph)16km/h (10mph)13km/h (8mph)
Gusts8km/h (5mph)18km/h (11mph)12km/h (7mph)15km/h (9mph)23km/h (14mph)20km/h (13mph)34km/h (21mph)24km/h (15mph)
Direction 323°
NW
12°
NNE
355°
N
299°
WNW
256°
WSW
249°
WSW
226°
SW
249°
WSW
Wind chill22°C (72°F)21°C (70°F)22°C (71°F)23°C (74°F)24°C (76°F)23°C (73°F)20°C (68°F)23°C (73°F)
Waves
Height0.1m (0.3ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 185°
S
185°
S
182°
S
184°
S
206°
SSW
202°
SSW
200°
SSW
185°
S
Period4.5 sec.2.9 sec.3.0 sec.3.3 sec.3.6 sec.3.7 sec.3.7 sec.3.6 sec.
Significant height0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 04:32 and will set at 19:06 on the beach(es) of Dandong. The outside temperature will be a high of 74°F t and a low of 72°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 7.5mph km/h (with gusts up to 13.1mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%87%86%83%80%79%87%90%
Barometric pressure1007 hPa1007 hPa1008 hPa1008 hPa1007 hPa1007 hPa1007 hPa1008 hPa
Cloud cover2%10%6%3%3%3%5%60%
Heat index25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Dew point20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)19°C (66°F)19°C (66°F)20°C (68°F)21°C (70°F)
Wind
Speed7km/h (4mph)5km/h (3mph)9km/h (6mph)12km/h (7mph)12km/h (7mph)9km/h (6mph)9km/h (6mph)8km/h (5mph)
Gusts12km/h (8mph)8km/h (5mph)14km/h (9mph)17km/h (11mph)21km/h (13mph)17km/h (11mph)18km/h (11mph)13km/h (8mph)
Direction 219°
SW
182°
S
110°
ESE
134°
SE
171°
S
189°
S
199°
SSW
175°
S
Wind chill22°C (72°F)22°C (72°F)22°C (72°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Waves
Height0.2m (0.8ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 184°
S
185°
S
184°
S
185°
S
184°
S
184°
S
184°
S
184°
S
Period6.6 sec.7.2 sec.6.9 sec.6.7 sec.6.5 sec.6.4 sec.4.7 sec.6.2 sec.
Significant height0.1m (0.3ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 04:33 and will set at 19:06 on the beach(es) of Dandong. The outside temperature will be a high of 74°F t and a low of 74°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 13.7mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%90%91%90%89%91%93%95%
Barometric pressure1008 hPa1007 hPa1007 hPa1007 hPa1007 hPa1007 hPa1007 hPa1008 hPa
Cloud cover50%49%44%43%31%50%74%91%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)
Dew point21°C (70°F)21°C (69°F)21°C (70°F)21°C (71°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)
Wind
Speed8km/h (5mph)5km/h (3mph)9km/h (5mph)15km/h (9mph)12km/h (7mph)12km/h (8mph)11km/h (7mph)9km/h (5mph)
Gusts13km/h (8mph)9km/h (5mph)14km/h (8mph)22km/h (14mph)19km/h (12mph)20km/h (12mph)18km/h (11mph)14km/h (9mph)
Direction 178°
S
110°
ESE
72°
ENE
117°
ESE
159°
SSE
174°
S
168°
SSE
135°
SE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Waves
Height0.1m (0.4ft)0.1m (0.4ft)0.1m (0.4ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.6ft)0.2m (0.7ft)
Direction 184°
S
184°
S
184°
S
177°
S
181°
S
182°
S
184°
S
184°
S
Period6.1 sec.6.0 sec.5.9 sec.5.8 sec.5.7 sec.5.7 sec.5.7 sec.5.0 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)22°C (71°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 04:33 and will set at 19:05 on the beach(es) of Dandong. The outside temperature will be a high of 74°F t and a low of 72°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 13.1mph km/h (with gusts up to 21.8mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%98%97%96%96%95%94%96%
Barometric pressure1008 hPa1008 hPa1009 hPa1010 hPa1009 hPa1009 hPa1009 hPa1009 hPa
Cloud cover100%100%100%97%94%99%98%100%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (78°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed9km/h (6mph)14km/h (9mph)20km/h (13mph)19km/h (12mph)17km/h (11mph)20km/h (12mph)21km/h (13mph)19km/h (12mph)
Gusts15km/h (9mph)22km/h (14mph)31km/h (19mph)29km/h (18mph)28km/h (17mph)32km/h (20mph)35km/h (21mph)32km/h (20mph)
Direction 127°
SE
117°
ESE
116°
ESE
128°
SE
136°
SE
119°
ESE
110°
ESE
120°
ESE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)
Waves
Height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)
Direction 180°
S
176°
S
170°
S
175°
S
171°
S
161°
SSE
163°
SSE
179°
S
Period3.4 sec.3.3 sec.3.3 sec.3.5 sec.3.7 sec.4.0 sec.4.3 sec.4.4 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 04:34 and will set at 19:04 on the beach(es) of Dandong. The outside temperature will be a high of 76°F t and a low of 72°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 10.6mph km/h (with gusts up to 17.4mph). Wave height will be up to 0.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)24°C (75°F)24°C (74°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity97%98%97%97%96%94%94%96%
Barometric pressure1009 hPa1009 hPa1009 hPa1010 hPa1010 hPa1009 hPa1008 hPa1009 hPa
Cloud cover100%100%100%100%88%61%53%54%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (72°F)
Wind
Speed15km/h (10mph)15km/h (9mph)17km/h (11mph)17km/h (10mph)13km/h (8mph)11km/h (7mph)10km/h (6mph)13km/h (8mph)
Gusts28km/h (17mph)26km/h (16mph)28km/h (18mph)28km/h (17mph)23km/h (14mph)19km/h (12mph)18km/h (11mph)23km/h (14mph)
Direction 126°
SE
120°
ESE
122°
ESE
146°
SE
164°
SSE
172°
S
159°
SSE
141°
SE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)24°C (75°F)24°C (74°F)23°C (74°F)
Waves
Height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 183°
S
186°
S
185°
S
185°
S
185°
S
185°
S
185°
S
186°
S
Period5.4 sec.6.2 sec.6.0 sec.5.9 sec.5.8 sec.5.7 sec.5.6 sec.5.5 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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