Sea weather in Calang on the island of Sumatra All the beach weather in Calang

All the essential weather information for enjoying the beach in Calang on the island of Sumatra, 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 Calang over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 16 April 202574°F to 77°Fnot recommended
Thursday 17 April 202576°F to 85°Frecommended
Friday 18 April 202577°F to 85°Frecommended
Saturday 19 April 202577°F to 81°Frecommended
Sunday 20 April 202577°F to 85°Frecommended
Monday 21 April 202577°F to 86°Fdiscouraged
Tuesday 22 April 202577°F to 85°Frecommended

Sea Weather: Your daily and hourly sea weather in Calang

Sea weather on Wednesday 16 April 2025

On Wednesday 16 April 2025, the sun will rise at 06:31 and will set at 18:44 on the beach(es) of Calang. The outside temperature will be a high of 77°F t and a low of 74°F. A total of 2in of precipitation could spoil your day at the beach. The sea will be generally calm, with a wind speed of up to 7.5mph km/h (with gusts up to 11.2mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (74°F)23°C (74°F)23°C (74°F)25°C (76°F)24°C (75°F)23°C (74°F)24°C (75°F)
Perceived temperature27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (79°F)
Precipitation0.3in0.5in0.6in0in0in0.3in0.3in0in
Humidity96%96%97%93%89%95%96%93%
Barometric pressure1011 hPa1009 hPa1010 hPa1013 hPa1012 hPa1010 hPa1011 hPa1013 hPa
Cloud cover100%100%100%52%61%100%100%77%
Heat index27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (79°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (74°F)22°C (72°F)23°C (73°F)
Wind
Speed6km/h (4mph)3km/h (2mph)9km/h (6mph)10km/h (6mph)12km/h (7mph)10km/h (6mph)3km/h (2mph)8km/h (5mph)
Gusts13km/h (8mph)4km/h (3mph)18km/h (11mph)15km/h (9mph)17km/h (11mph)16km/h (10mph)6km/h (4mph)12km/h (7mph)
Direction 102°
ESE
79°
ENE
121°
ESE
67°
ENE
116°
ESE
147°
SSE
212°
SSW
76°
ENE
Wind chill24°C (75°F)24°C (74°F)23°C (74°F)23°C (74°F)25°C (76°F)24°C (75°F)23°C (74°F)24°C (75°F)
Waves
Height1.4m (4.5ft)1.3m (4.4ft)1.3m (4.3ft)1.3m (4.1ft)1.2m (4.0ft)1.2m (3.8ft)1.1m (3.7ft)1.1m (3.7ft)
Direction 214°
SW
214°
SW
215°
SW
215°
SW
215°
SW
215°
SW
215°
SW
216°
SW
Period15.9 sec.15.7 sec.15.5 sec.15.4 sec.15.3 sec.15.2 sec.15.1 sec.14.7 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Thursday 17 April 2025

On Thursday 17 April 2025, the sun will rise at 06:30 and will set at 18:44 on the beach(es) of Calang. 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 6.2mph km/h (with gusts up to 8.7mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)26°C (80°F)28°C (83°F)29°C (84°F)28°C (82°F)26°C (79°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)29°C (84°F)31°C (87°F)31°C (89°F)30°C (87°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%88%85%78%64%64%73%78%
Barometric pressure1012 hPa1010 hPa1010 hPa1012 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover86%47%33%31%28%28%70%17%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)29°C (84°F)31°C (87°F)31°C (89°F)30°C (87°F)29°C (84°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)21°C (70°F)21°C (70°F)22°C (72°F)22°C (72°F)
Wind
Speed9km/h (5mph)7km/h (4mph)5km/h (3mph)4km/h (2mph)7km/h (4mph)10km/h (6mph)7km/h (4mph)7km/h (4mph)
Gusts14km/h (9mph)12km/h (7mph)8km/h (5mph)5km/h (3mph)10km/h (6mph)14km/h (9mph)11km/h (7mph)12km/h (8mph)
Direction 79°
E
85°
E
81°
E
111°
ESE
180°
S
194°
SSW
192°
SSW
140°
SE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)26°C (80°F)28°C (83°F)29°C (84°F)28°C (82°F)26°C (79°F)
Waves
Height1.1m (3.5ft)1.0m (3.3ft)1.0m (3.2ft)1.0m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 216°
SW
217°
SW
217°
SW
217°
SW
217°
SW
217°
SW
218°
SW
218°
SW
Period14.5 sec.14.4 sec.14.3 sec.14.3 sec.14.1 sec.13.8 sec.13.6 sec.13.5 sec.
Significant height1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)1.2m (3.9ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Friday 18 April 2025

On Friday 18 April 2025, the sun will rise at 06:30 and will set at 18:44 on the beach(es) of Calang. 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 6.2mph km/h (with gusts up to 8.7mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (76°F)25°C (76°F)27°C (81°F)29°C (83°F)29°C (84°F)28°C (82°F)27°C (80°F)
Perceived temperature28°C (83°F)27°C (81°F)27°C (80°F)30°C (86°F)31°C (88°F)32°C (89°F)31°C (88°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%85%85%74%65%66%75%79%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1011 hPa1008 hPa1008 hPa1010 hPa
Cloud cover27%80%27%20%21%18%70%31%
Heat index28°C (83°F)27°C (81°F)27°C (80°F)30°C (86°F)31°C (88°F)32°C (89°F)31°C (88°F)29°C (85°F)
Dew point22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)21°C (70°F)22°C (71°F)23°C (73°F)23°C (73°F)
Wind
Speed8km/h (5mph)8km/h (5mph)8km/h (5mph)7km/h (4mph)6km/h (4mph)10km/h (6mph)6km/h (4mph)3km/h (2mph)
Gusts14km/h (8mph)14km/h (9mph)13km/h (8mph)9km/h (5mph)9km/h (5mph)13km/h (8mph)10km/h (6mph)5km/h (3mph)
Direction 109°
ESE
83°
E
79°
ENE
114°
ESE
189°
S
232°
SW
254°
WSW
298°
WNW
Wind chill26°C (78°F)25°C (76°F)25°C (76°F)27°C (81°F)29°C (83°F)29°C (84°F)28°C (82°F)27°C (80°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 219°
SW
219°
SW
219°
SW
216°
SW
217°
SW
218°
SW
219°
SW
220°
SW
Period13.5 sec.13.4 sec.13.4 sec.13.3 sec.13.2 sec.12.7 sec.15.3 sec.15.1 sec.
Significant height0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Saturday 19 April 2025

On Saturday 19 April 2025, the sun will rise at 06:30 and will set at 18:44 on the beach(es) of Calang. The outside temperature will be a high of 81°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 4.4mph km/h (with gusts up to 7.5mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)25°C (77°F)25°C (77°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)27°C (81°F)27°C (81°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (85°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%88%87%83%77%78%76%77%
Barometric pressure1010 hPa1009 hPa1009 hPa1011 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover44%51%50%79%86%79%46%48%
Heat index29°C (84°F)27°C (81°F)27°C (81°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (85°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)
Wind
Speed3km/h (2mph)5km/h (3mph)5km/h (3mph)4km/h (2mph)3km/h (2mph)3km/h (2mph)5km/h (3mph)7km/h (4mph)
Gusts5km/h (3mph)9km/h (6mph)10km/h (6mph)6km/h (4mph)5km/h (3mph)5km/h (3mph)9km/h (5mph)12km/h (8mph)
Direction 45°
NE
70°
ENE
70°
ENE
48°
NE
281°
WNW
345°
NNW
322°
NW
321°
NW
Wind chill26°C (79°F)25°C (77°F)25°C (77°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (79°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.1ft)1.0m (3.2ft)1.0m (3.3ft)1.1m (3.7ft)
Direction 217°
SW
218°
SW
219°
SW
220°
SW
221°
SW
221°
SW
220°
SW
218°
SW
Period14.8 sec.14.6 sec.14.5 sec.14.4 sec.14.3 sec.14.2 sec.14.1 sec.14.1 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Sunday 20 April 2025

On Sunday 20 April 2025, the sun will rise at 06:29 and will set at 18:44 on the beach(es) of Calang. 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 9.3mph km/h (with gusts up to 14.9mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)28°C (82°F)28°C (82°F)27°C (80°F)
Perceived temperature28°C (83°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (82°F)30°C (87°F)31°C (88°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%80%75%75%71%76%80%
Barometric pressure1011 hPa1009 hPa1009 hPa1011 hPa1011 hPa1008 hPa1008 hPa1011 hPa
Cloud cover46%47%46%55%71%44%46%34%
Heat index28°C (83°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (82°F)30°C (87°F)31°C (88°F)30°C (85°F)
Dew point22°C (72°F)21°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)23°C (74°F)23°C (73°F)
Wind
Speed7km/h (4mph)7km/h (4mph)9km/h (6mph)6km/h (4mph)9km/h (6mph)13km/h (8mph)15km/h (9mph)11km/h (7mph)
Gusts12km/h (8mph)12km/h (8mph)17km/h (10mph)10km/h (6mph)15km/h (10mph)20km/h (12mph)24km/h (15mph)19km/h (12mph)
Direction 350°
N
21°
NNE
48°
NE
355°
N
352°
N
308°
NW
318°
NW
336°
NNW
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)28°C (82°F)28°C (82°F)27°C (80°F)
Waves
Height1.1m (3.6ft)1.0m (3.4ft)1.0m (3.4ft)1.3m (4.3ft)1.3m (4.2ft)1.3m (4.2ft)1.3m (4.2ft)1.2m (3.9ft)
Direction 216°
SW
214°
SSW
213°
SSW
211°
SSW
210°
SSW
213°
SSW
214°
SSW
215°
SW
Period14.3 sec.14.1 sec.14.1 sec.14.8 sec.14.3 sec.13.9 sec.13.8 sec.13.8 sec.
Significant height1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Monday 21 April 2025

On Monday 21 April 2025, the sun will rise at 06:29 and will set at 18:44 on the beach(es) of Calang. The outside temperature will be a high of 86°F t and a low of 77°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (77°F)27°C (81°F)30°C (85°F)30°C (85°F)28°C (83°F)27°C (81°F)
Perceived temperature28°C (83°F)27°C (81°F)27°C (80°F)30°C (86°F)33°C (92°F)34°C (93°F)33°C (91°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity82%83%82%74%66%70%80%85%
Barometric pressure1011 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1008 hPa1010 hPa
Cloud cover30%41%30%26%27%28%38%39%
Heat index28°C (83°F)27°C (81°F)27°C (80°F)30°C (86°F)33°C (92°F)34°C (93°F)33°C (91°F)31°C (87°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)24°C (74°F)24°C (76°F)24°C (75°F)
Wind
Speed7km/h (4mph)6km/h (4mph)6km/h (4mph)7km/h (4mph)15km/h (9mph)22km/h (14mph)22km/h (13mph)14km/h (9mph)
Gusts13km/h (8mph)11km/h (7mph)11km/h (7mph)10km/h (6mph)20km/h (12mph)30km/h (19mph)35km/h (22mph)25km/h (15mph)
Direction 114°
ESE
20°
NNE
29°
NNE
230°
SW
308°
NW
300°
WNW
305°
NW
326°
NW
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)27°C (81°F)30°C (85°F)30°C (85°F)28°C (83°F)27°C (81°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)
Direction 215°
SW
215°
SW
214°
SW
214°
SSW
213°
SSW
213°
SSW
212°
SSW
219°
SW
Period13.7 sec.13.5 sec.13.4 sec.13.2 sec.13.1 sec.13.0 sec.12.9 sec.12.8 sec.
Significant height0.6m (2ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)1.0m (3.3ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Tuesday 22 April 2025

On Tuesday 22 April 2025, the sun will rise at 06:29 and will set at 18:43 on the beach(es) of Calang. 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 8.7mph km/h (with gusts up to 13.7mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)25°C (78°F)25°C (77°F)27°C (81°F)28°C (83°F)28°C (83°F)28°C (82°F)27°C (81°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (82°F)30°C (86°F)32°C (89°F)32°C (89°F)31°C (89°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%87%86%79%72%76%81%83%
Barometric pressure1011 hPa1010 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover50%74%57%35%31%41%63%62%
Heat index29°C (84°F)28°C (83°F)28°C (82°F)30°C (86°F)32°C (89°F)32°C (89°F)31°C (89°F)31°C (87°F)
Dew point24°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)
Wind
Speed8km/h (5mph)5km/h (3mph)5km/h (3mph)4km/h (2mph)7km/h (4mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)
Gusts14km/h (9mph)9km/h (6mph)10km/h (6mph)6km/h (4mph)10km/h (6mph)19km/h (12mph)22km/h (14mph)22km/h (14mph)
Direction 138°
SE
45°
NE
31°
NNE
226°
SW
305°
NW
307°
NW
317°
NW
326°
NNW
Wind chill26°C (79°F)25°C (78°F)25°C (77°F)27°C (81°F)28°C (83°F)28°C (83°F)28°C (82°F)27°C (81°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.5m (4.9ft)
Direction 222°
SW
220°
SW
218°
SW
217°
SW
218°
SW
219°
SW
218°
SW
218°
SW
Period12.6 sec.12.5 sec.12.5 sec.18.2 sec.17.8 sec.18.3 sec.19.4 sec.19.3 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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