Sea weather in Cagliari in Sardinia All the beach weather in Cagliari

All the essential weather information for enjoying the beach in Cagliari in Sardinia, 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 Cagliari over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202554°F to 59°Fdiscouraged
Saturday 6 December 202556°F to 61°Fdiscouraged
Sunday 7 December 202558°F to 63°Fdiscouraged
Monday 8 December 202554°F to 63°Fdiscouraged
Tuesday 9 December 202559°F to 61°Frecommended
Wednesday 10 December 202559°F to 61°Fdiscouraged
Thursday 11 December 202559°F to 61°Frecommended

Sea Weather: Your daily and hourly sea weather in Cagliari

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 07:27 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 59°F t and a low of 54°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 20.5mph km/h (with gusts up to 30.5mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (57°F)13°C (56°F)13°C (56°F)14°C (56°F)15°C (59°F)15°C (58°F)12°C (54°F)14°C (56°F)
Perceived temperature12°C (54°F)12°C (54°F)11°C (53°F)11°C (52°F)13°C (55°F)12°C (54°F)9°C (49°F)11°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%73%71%71%61%62%66%61%
Barometric pressure1005 hPa1005 hPa1006 hPa1009 hPa1009 hPa1010 hPa1012 hPa1014 hPa
Cloud cover60%71%37%81%14%100%12%4%
Heat index14°C (57°F)13°C (56°F)13°C (56°F)14°C (56°F)15°C (59°F)15°C (58°F)12°C (54°F)14°C (56°F)
Dew point9°C (47°F)9°C (48°F)8°C (47°F)8°C (47°F)7°C (45°F)7°C (45°F)6°C (43°F)6°C (43°F)
Wind
Speed19km/h (12mph)15km/h (9mph)21km/h (13mph)29km/h (18mph)33km/h (21mph)33km/h (21mph)33km/h (20mph)27km/h (17mph)
Gusts26km/h (16mph)20km/h (12mph)30km/h (18mph)38km/h (24mph)49km/h (30mph)46km/h (29mph)38km/h (24mph)37km/h (23mph)
Direction 309°
NW
333°
NNW
323°
NW
328°
NNW
319°
NW
311°
NW
318°
NW
320°
NW
Wind chill12°C (54°F)12°C (54°F)11°C (53°F)11°C (52°F)13°C (55°F)12°C (54°F)9°C (49°F)11°C (53°F)
Waves
Height1.6m (5.4ft)1.6m (5.4ft)1.7m (5.7ft)1.9m (6.3ft)2.1m (6.9ft)2.0m (6.4ft)1.7m (5.6ft)1.6m (5.2ft)
Direction 248°
WSW
250°
WSW
251°
WSW
249°
WSW
253°
WSW
260°
W
263°
W
268°
W
Period8.0 sec.8.2 sec.8.7 sec.9.2 sec.9.3 sec.9.0 sec.8.7 sec.8.5 sec.
Significant height0.3m (1ft)0.3m (1ft)0.7m (2.3ft)0.7m (2.3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 07:28 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 61°F t and a low of 56°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 19.9mph km/h (with gusts up to 29.8mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (56°F)13°C (56°F)14°C (58°F)16°C (60°F)16°C (60°F)14°C (57°F)16°C (60°F)
Perceived temperature11°C (52°F)11°C (52°F)11°C (51°F)12°C (54°F)16°C (60°F)16°C (60°F)12°C (53°F)16°C (60°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%68%70%63%64%71%76%80%
Barometric pressure1015 hPa1016 hPa1017 hPa1019 hPa1018 hPa1018 hPa1019 hPa1019 hPa
Cloud cover0%3%0%0%50%33%5%7%
Heat index13°C (56°F)13°C (56°F)13°C (56°F)14°C (58°F)16°C (60°F)16°C (60°F)14°C (57°F)16°C (60°F)
Dew point7°C (45°F)8°C (46°F)8°C (46°F)7°C (45°F)9°C (48°F)10°C (50°F)10°C (50°F)12°C (54°F)
Wind
Speed28km/h (18mph)26km/h (16mph)29km/h (18mph)28km/h (18mph)32km/h (20mph)32km/h (20mph)27km/h (17mph)30km/h (19mph)
Gusts38km/h (24mph)35km/h (22mph)40km/h (25mph)37km/h (23mph)45km/h (28mph)48km/h (30mph)28km/h (17mph)46km/h (29mph)
Direction 312°
NW
312°
NW
310°
NW
310°
NW
309°
NW
296°
WNW
295°
WNW
300°
WNW
Wind chill11°C (52°F)11°C (52°F)11°C (51°F)12°C (54°F)16°C (60°F)16°C (60°F)12°C (53°F)16°C (60°F)
Waves
Height1.6m (5.3ft)1.6m (5.2ft)1.5m (4.8ft)1.4m (4.5ft)1.4m (4.5ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 269°
W
270°
W
269°
W
268°
W
266°
W
267°
W
264°
W
265°
W
Period6.9 sec.10.1 sec.9.2 sec.6.8 sec.7.0 sec.6.9 sec.6.8 sec.6.7 sec.
Significant height0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 07:29 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 63°F t and a low of 58°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 19.9mph km/h (with gusts up to 28.6mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (61°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)16°C (61°F)15°C (58°F)16°C (60°F)
Perceived temperature16°C (61°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)16°C (61°F)13°C (56°F)16°C (60°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%82%83%80%75%77%83%84%
Barometric pressure1019 hPa1018 hPa1019 hPa1020 hPa1019 hPa1019 hPa1020 hPa1020 hPa
Cloud cover10%8%33%55%11%6%6%2%
Heat index16°C (61°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)16°C (61°F)15°C (58°F)16°C (60°F)
Dew point13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)12°C (54°F)12°C (54°F)12°C (53°F)13°C (56°F)
Wind
Speed32km/h (20mph)29km/h (18mph)30km/h (18mph)28km/h (17mph)26km/h (16mph)25km/h (15mph)23km/h (15mph)23km/h (14mph)
Gusts46km/h (29mph)42km/h (26mph)43km/h (27mph)39km/h (24mph)42km/h (26mph)28km/h (17mph)27km/h (17mph)35km/h (21mph)
Direction 298°
WNW
295°
WNW
298°
WNW
291°
WNW
286°
WNW
284°
WNW
295°
WNW
294°
WNW
Wind chill16°C (61°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (62°F)16°C (61°F)13°C (56°F)16°C (60°F)
Waves
Height1.2m (4.0ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.8ft)1.2m (3.9ft)1.0m (3.3ft)0.9m (2.9ft)
Direction 262°
W
258°
WSW
256°
WSW
255°
WSW
255°
WSW
253°
WSW
251°
WSW
250°
WSW
Period5.0 sec.4.7 sec.4.6 sec.4.6 sec.4.6 sec.4.6 sec.6.2 sec.6.1 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)1.5m (4.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 07:30 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 63°F t and a low of 54°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 15.5mph km/h (with gusts up to 23mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)14°C (58°F)13°C (55°F)16°C (61°F)
Perceived temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)13°C (55°F)11°C (52°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%86%86%82%78%81%83%83%
Barometric pressure1020 hPa1020 hPa1021 hPa1022 hPa1022 hPa1022 hPa1023 hPa1023 hPa
Cloud cover6%12%10%4%1%0%1%0%
Heat index16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)14°C (58°F)13°C (55°F)16°C (61°F)
Dew point13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)11°C (53°F)11°C (52°F)10°C (50°F)13°C (56°F)
Wind
Speed25km/h (15mph)20km/h (12mph)18km/h (11mph)15km/h (9mph)14km/h (9mph)19km/h (12mph)16km/h (10mph)15km/h (9mph)
Gusts37km/h (23mph)29km/h (18mph)26km/h (16mph)20km/h (13mph)29km/h (18mph)25km/h (15mph)33km/h (21mph)24km/h (15mph)
Direction 297°
WNW
301°
WNW
305°
NW
303°
WNW
279°
W
279°
W
284°
WNW
288°
WNW
Wind chill16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)13°C (55°F)11°C (52°F)16°C (61°F)
Waves
Height0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.5m (1.5ft)
Direction 250°
WSW
252°
WSW
254°
WSW
255°
WSW
257°
WSW
258°
WSW
259°
W
260°
W
Period5.9 sec.5.9 sec.5.7 sec.5.7 sec.5.7 sec.5.0 sec.3.7 sec.5.3 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 07:31 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 61°F t and a low of 59°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 10.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)16°C (60°F)15°C (60°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)16°C (61°F)
Perceived temperature16°C (60°F)16°C (60°F)15°C (60°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%80%77%77%77%76%77%
Barometric pressure1023 hPa1023 hPa1023 hPa1024 hPa1023 hPa1022 hPa1022 hPa1022 hPa
Cloud cover0%0%0%22%67%96%35%11%
Heat index16°C (60°F)16°C (60°F)15°C (60°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)16°C (61°F)
Dew point13°C (55°F)12°C (54°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)11°C (52°F)12°C (53°F)
Wind
Speed11km/h (7mph)8km/h (5mph)5km/h (3mph)4km/h (2mph)3km/h (2mph)5km/h (3mph)3km/h (2mph)9km/h (6mph)
Gusts17km/h (11mph)13km/h (8mph)7km/h (4mph)6km/h (3mph)4km/h (2mph)7km/h (4mph)5km/h (3mph)14km/h (9mph)
Direction 299°
WNW
303°
WNW
302°
WNW
273°
W
235°
SW
223°
SW
106°
ESE
90°
E
Wind chill16°C (60°F)16°C (60°F)15°C (60°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)16°C (61°F)
Waves
Height0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.6ft)0.2m (0.6ft)
Direction 260°
W
260°
W
260°
W
261°
W
262°
W
262°
W
262°
W
263°
W
Period5.1 sec.5.0 sec.4.9 sec.4.7 sec.4.6 sec.4.6 sec.4.5 sec.4.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 07:32 and will set at 17:02 on the beach(es) of Cagliari. The outside temperature will be a high of 61°F t and a low of 59°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 21.1mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)15°C (59°F)15°C (59°F)16°C (60°F)
Perceived temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)15°C (59°F)14°C (56°F)16°C (60°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%81%82%83%83%82%82%
Barometric pressure1022 hPa1021 hPa1020 hPa1021 hPa1020 hPa1020 hPa1021 hPa1021 hPa
Cloud cover33%6%13%4%6%8%13%2%
Heat index16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)15°C (59°F)15°C (59°F)16°C (60°F)
Dew point12°C (54°F)12°C (54°F)12°C (54°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)13°C (55°F)
Wind
Speed14km/h (9mph)17km/h (10mph)19km/h (12mph)20km/h (12mph)20km/h (12mph)21km/h (13mph)21km/h (13mph)19km/h (12mph)
Gusts21km/h (13mph)23km/h (15mph)27km/h (17mph)27km/h (17mph)32km/h (20mph)34km/h (21mph)34km/h (21mph)27km/h (17mph)
Direction 84°
E
85°
E
87°
E
81°
E
78°
ENE
85°
E
86°
E
80°
E
Wind chill16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)15°C (59°F)15°C (59°F)14°C (56°F)16°C (60°F)
Waves
Height0.2m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.6ft)
Direction 263°
W
263°
W
263°
W
263°
W
72°
ENE
82°
E
91°
E
127°
SE
Period4.2 sec.4.2 sec.4.2 sec.4.1 sec.4.1 sec.4.1 sec.3.9 sec.3.8 sec.
Significant height0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 07:32 and will set at 17:03 on the beach(es) of Cagliari. The outside temperature will be a high of 61°F t and a low of 59°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 19.9mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)15°C (58°F)15°C (58°F)16°C (60°F)
Perceived temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)13°C (56°F)13°C (56°F)16°C (60°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%80%80%78%78%79%79%
Barometric pressure1021 hPa1021 hPa1021 hPa1022 hPa1022 hPa1022 hPa1023 hPa1023 hPa
Cloud cover7%7%20%32%48%6%10%7%
Heat index16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)15°C (58°F)15°C (58°F)16°C (60°F)
Dew point13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)11°C (52°F)12°C (53°F)
Wind
Speed20km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)18km/h (11mph)18km/h (11mph)19km/h (12mph)20km/h (13mph)
Gusts27km/h (17mph)26km/h (16mph)26km/h (16mph)26km/h (16mph)26km/h (16mph)32km/h (20mph)32km/h (20mph)29km/h (18mph)
Direction 72°
ENE
71°
ENE
75°
ENE
79°
E
81°
E
80°
E
88°
E
83°
E
Wind chill16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)13°C (56°F)13°C (56°F)16°C (60°F)
Waves
Height0.2m (0.5ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.5ft)0.2m (0.5ft)0.2m (0.5ft)0.1m (0.5ft)0.1m (0.5ft)
Direction 135°
SE
143°
SE
149°
SSE
146°
SSE
149°
SSE
148°
SSE
142°
SE
139°
SE
Period2.5 sec.2.6 sec.2.8 sec.3.0 sec.3.0 sec.3.0 sec.3.0 sec.3.0 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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