Sea weather in Alonissos in Greece All the beach weather in Alonissos

All the essential weather information for enjoying the beach in Alonissos in Greece, 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 Alonissos over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 2 May 202461°F to 63°Frecommended
Friday 3 May 202463°F to 68°Fdiscouraged
Saturday 4 May 202458°F to 65°Fnot recommended
Sunday 5 May 202458°F to 63°Fdiscouraged
Monday 6 May 202463°F to 65°Frecommended
Tuesday 7 May 202465°F to 67°Fdiscouraged
Wednesday 8 May 202467°F to 67°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Alonissos

Sea weather on Thursday 2 May 2024

On Thursday 2 May 2024, the sun will rise at 06:25 and will set at 20:19 on the beach(es) of Alonissos. The outside temperature will be a high of 63°F t and a low of 61°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 11.8mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)16°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (61°F)16°C (61°F)17°C (63°F)
Perceived temperature17°C (62°F)16°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (61°F)16°C (61°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%76%73%72%72%80%78%
Barometric pressure1015 hPa1015 hPa1014 hPa1014 hPa1012 hPa1010 hPa1010 hPa1011 hPa
Cloud cover15%16%29%25%11%8%14%11%
Heat index17°C (62°F)16°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (61°F)16°C (61°F)17°C (63°F)
Dew point13°C (55°F)13°C (55°F)12°C (54°F)11°C (53°F)11°C (52°F)11°C (52°F)13°C (55°F)13°C (56°F)
Wind
Speed9km/h (5mph)7km/h (4mph)10km/h (6mph)9km/h (6mph)13km/h (8mph)18km/h (11mph)19km/h (12mph)8km/h (5mph)
Gusts12km/h (7mph)10km/h (6mph)14km/h (9mph)13km/h (8mph)19km/h (12mph)30km/h (19mph)34km/h (21mph)13km/h (8mph)
Direction 58°
ENE
63°
ENE
105°
ESE
122°
ESE
117°
ESE
112°
ESE
120°
ESE
88°
E
Wind chill17°C (62°F)16°C (62°F)16°C (61°F)16°C (62°F)16°C (61°F)16°C (61°F)16°C (61°F)17°C (63°F)
Waves
Height0.4m (1.3ft)0.4m (1.2ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (1.1ft)0.4m (1.4ft)0.3m (1.0ft)
Direction 62°
ENE
62°
ENE
62°
ENE
61°
ENE
62°
ENE
99°
E
115°
ESE
115°
ESE
Period5.3 sec.5.1 sec.4.9 sec.4.6 sec.4.6 sec.4.6 sec.4.6 sec.3.6 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.3m (1ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Friday 3 May 2024

On Friday 3 May 2024, the sun will rise at 06:24 and will set at 20:20 on the beach(es) of Alonissos. The outside temperature will be a high of 68°F t and a low of 63°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 16.2mph km/h (with gusts up to 20.5mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (65°F)
Perceived temperature17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%79%81%73%66%69%66%61%
Barometric pressure1009 hPa1009 hPa1009 hPa1009 hPa1007 hPa1006 hPa1007 hPa1008 hPa
Cloud cover9%4%4%5%3%12%4%4%
Heat index17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (65°F)
Dew point13°C (56°F)14°C (56°F)14°C (57°F)13°C (56°F)12°C (53°F)13°C (55°F)11°C (51°F)10°C (51°F)
Wind
Speed9km/h (6mph)7km/h (4mph)16km/h (10mph)8km/h (5mph)7km/h (4mph)22km/h (14mph)21km/h (13mph)26km/h (16mph)
Gusts14km/h (9mph)10km/h (6mph)24km/h (15mph)13km/h (8mph)14km/h (9mph)23km/h (14mph)21km/h (13mph)33km/h (21mph)
Direction 178°
S
235°
SW
253°
WSW
287°
WNW
186°
S
333°
NNW
286°
WNW
281°
W
Wind chill17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (65°F)
Waves
Height0.2m (0.7ft)0.1m (0.4ft)0.2m (0.5ft)0.2m (0.5ft)0.1m (0.4ft)0.4m (1.3ft)0.1m (0.3ft)0.5m (1.6ft)
Direction 112°
ESE
119°
ESE
241°
WSW
238°
WSW
237°
WSW
250°
WSW
14°
NNE
264°
W
Period3.0 sec.2.8 sec.2.6 sec.2.6 sec.2.2 sec.2.1 sec.1.5 sec.1.5 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.1m (0.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Saturday 4 May 2024

On Saturday 4 May 2024, the sun will rise at 06:23 and will set at 20:21 on the beach(es) of Alonissos. The outside temperature will be a high of 65°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! Be careful, the sea will be generally rough with a wind speed of up to 29.2mph km/h (with gusts up to 38.5mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)17°C (62°F)16°C (61°F)14°C (58°F)15°C (58°F)16°C (60°F)17°C (62°F)18°C (64°F)
Perceived temperature18°C (64°F)17°C (62°F)16°C (61°F)12°C (53°F)12°C (54°F)16°C (60°F)17°C (62°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%66%67%75%76%72%73%71%
Barometric pressure1007 hPa1007 hPa1009 hPa1010 hPa1010 hPa1011 hPa1012 hPa1012 hPa
Cloud cover5%6%51%84%100%71%76%86%
Heat index18°C (64°F)17°C (62°F)16°C (61°F)14°C (58°F)15°C (58°F)16°C (60°F)17°C (62°F)18°C (64°F)
Dew point11°C (52°F)11°C (51°F)10°C (50°F)10°C (50°F)11°C (51°F)10°C (51°F)12°C (54°F)13°C (55°F)
Wind
Speed34km/h (21mph)30km/h (19mph)34km/h (21mph)41km/h (26mph)47km/h (29mph)39km/h (24mph)31km/h (19mph)31km/h (19mph)
Gusts48km/h (30mph)41km/h (25mph)46km/h (29mph)53km/h (33mph)62km/h (38mph)55km/h (34mph)49km/h (31mph)34km/h (21mph)
Direction 314°
NW
330°
NNW
340°
NNW
332°
NNW
327°
NNW
353°
N
323°
NW
345°
NNW
Wind chill18°C (64°F)17°C (62°F)16°C (61°F)12°C (53°F)12°C (54°F)16°C (60°F)17°C (62°F)18°C (64°F)
Waves
Height0.5m (1.6ft)0.5m (1.7ft)0.6m (2.0ft)1.0m (3.3ft)1.1m (3.6ft)0.8m (2.7ft)0.6m (2.0ft)0.5m (1.5ft)
Direction 292°
WNW
311°
NW
331°
NNW
333°
NNW
344°
NNW
340°
NNW
345°
NNW
354°
N
Period1.5 sec.1.5 sec.1.5 sec.1.5 sec.1.5 sec.1.5 sec.1.5 sec.1.5 sec.
Significant height0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)1.1m (3.6ft)1.1m (3.6ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Sunday 5 May 2024

On Sunday 5 May 2024, the sun will rise at 06:22 and will set at 20:22 on the beach(es) of Alonissos. 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 21.8mph km/h (with gusts up to 31.7mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)16°C (60°F)14°C (58°F)15°C (60°F)17°C (63°F)
Perceived temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)16°C (60°F)14°C (57°F)15°C (60°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%72%72%66%65%58%59%63%
Barometric pressure1014 hPa1014 hPa1016 hPa1017 hPa1017 hPa1016 hPa1016 hPa1016 hPa
Cloud cover76%11%6%5%2%0%4%6%
Heat index17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)16°C (60°F)14°C (58°F)15°C (60°F)17°C (63°F)
Dew point13°C (55°F)12°C (54°F)12°C (53°F)11°C (51°F)9°C (48°F)6°C (43°F)7°C (45°F)10°C (50°F)
Wind
Speed35km/h (22mph)21km/h (13mph)28km/h (18mph)19km/h (12mph)19km/h (12mph)10km/h (6mph)5km/h (3mph)9km/h (6mph)
Gusts51km/h (32mph)30km/h (19mph)39km/h (24mph)27km/h (17mph)35km/h (21mph)20km/h (13mph)9km/h (6mph)14km/h (9mph)
Direction 24°
NNE
32°
NNE
43°
NE
59°
ENE
51°
NE
76°
ENE
217°
SW
244°
WSW
Wind chill17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)16°C (60°F)14°C (57°F)15°C (60°F)17°C (63°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.1ft)0.5m (1.5ft)0.5m (1.8ft)0.5m (1.8ft)
Direction 17°
NNE
64°
ENE
65°
ENE
64°
ENE
64°
ENE
93°
E
99°
E
117°
ESE
Period3.6 sec.5.0 sec.5.0 sec.4.9 sec.4.9 sec.4.9 sec.4.7 sec.4.1 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Monday 6 May 2024

On Monday 6 May 2024, the sun will rise at 06:21 and will set at 20:23 on the beach(es) of Alonissos. The outside temperature will be a high of 65°F t and a low of 63°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 21.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)18°C (64°F)
Perceived temperature17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity62%59%63%64%64%67%76%76%
Barometric pressure1016 hPa1015 hPa1016 hPa1016 hPa1015 hPa1014 hPa1013 hPa1013 hPa
Cloud cover5%6%6%7%6%7%12%13%
Heat index17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)18°C (64°F)
Dew point10°C (50°F)9°C (48°F)10°C (50°F)10°C (50°F)10°C (50°F)11°C (51°F)12°C (54°F)14°C (56°F)
Wind
Speed4km/h (2mph)4km/h (2mph)8km/h (5mph)9km/h (5mph)14km/h (9mph)18km/h (11mph)18km/h (11mph)16km/h (10mph)
Gusts5km/h (3mph)5km/h (3mph)11km/h (7mph)12km/h (7mph)22km/h (14mph)31km/h (19mph)35km/h (22mph)28km/h (17mph)
Direction 207°
SSW
126°
SE
141°
SE
139°
SE
107°
ESE
114°
ESE
129°
SE
136°
SE
Wind chill17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)18°C (64°F)
Waves
Height0.4m (1.2ft)0.2m (0.8ft)0.1m (0.5ft)0.3m (0.9ft)0.3m (1.0ft)0.1m (0.5ft)0.3m (1.1ft)0.3m (1.0ft)
Direction 123°
ESE
121°
ESE
95°
E
59°
ENE
60°
ENE
131°
SE
137°
SE
136°
SE
Period4.1 sec.3.8 sec.3.6 sec.3.3 sec.3.1 sec.2.9 sec.2.9 sec.3.1 sec.
Significant height0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.1m (0.3ft)0.2m (0.7ft)0.5m (1.6ft)0.7m (2.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Tuesday 7 May 2024

On Tuesday 7 May 2024, the sun will rise at 06:19 and will set at 20:24 on the beach(es) of Alonissos. The outside temperature will be a high of 67°F t and a low of 65°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 23.6mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)18°C (64°F)18°C (64°F)19°C (65°F)19°C (67°F)19°C (65°F)18°C (64°F)19°C (66°F)
Perceived temperature18°C (64°F)18°C (64°F)18°C (64°F)19°C (65°F)19°C (67°F)19°C (65°F)18°C (64°F)19°C (66°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%76%75%67%64%76%81%80%
Barometric pressure1013 hPa1012 hPa1013 hPa1013 hPa1012 hPa1010 hPa1009 hPa1009 hPa
Cloud cover10%11%13%8%18%24%16%7%
Heat index18°C (64°F)18°C (64°F)18°C (64°F)19°C (65°F)19°C (67°F)19°C (65°F)18°C (64°F)19°C (66°F)
Dew point14°C (57°F)14°C (57°F)13°C (56°F)12°C (54°F)12°C (54°F)14°C (58°F)14°C (58°F)15°C (60°F)
Wind
Speed8km/h (5mph)3km/h (2mph)4km/h (2mph)5km/h (3mph)14km/h (9mph)21km/h (13mph)21km/h (13mph)4km/h (3mph)
Gusts13km/h (8mph)5km/h (3mph)6km/h (4mph)8km/h (5mph)22km/h (14mph)38km/h (24mph)21km/h (13mph)9km/h (6mph)
Direction 135°
SE
247°
WSW
240°
WSW
220°
SW
123°
ESE
130°
SE
132°
SE
220°
SW
Wind chill18°C (64°F)18°C (64°F)18°C (64°F)19°C (65°F)19°C (67°F)19°C (65°F)18°C (64°F)19°C (66°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.5ft)0.1m (0.4ft)0.3m (0.9ft)
Direction 136°
SE
335°
NNW
337°
NNW
324°
NW
320°
NW
321°
NW
323°
NW
33°
NNE
Period3.3 sec.3.2 sec.3.1 sec.3.1 sec.3.1 sec.2.7 sec.2.7 sec.2.7 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.8m (2.6ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather on Wednesday 8 May 2024

On Wednesday 8 May 2024, the sun will rise at 06:18 and will set at 20:25 on the beach(es) of Alonissos. The outside temperature will be a high of 67°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 13.7mph km/h (with gusts up to 23mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (67°F)19°C (67°F)19°C (65°F)
Perceived temperature19°C (66°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (67°F)19°C (67°F)19°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%76%73%71%69%74%72%81%
Barometric pressure1008 hPa1008 hPa1009 hPa1009 hPa1007 hPa1006 hPa1006 hPa1007 hPa
Cloud cover18%13%25%51%12%9%16%28%
Heat index19°C (66°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (67°F)19°C (67°F)19°C (65°F)
Dew point14°C (58°F)14°C (57°F)14°C (57°F)13°C (56°F)13°C (56°F)14°C (58°F)14°C (57°F)15°C (59°F)
Wind
Speed11km/h (7mph)8km/h (5mph)11km/h (7mph)4km/h (2mph)19km/h (12mph)18km/h (11mph)22km/h (13mph)16km/h (10mph)
Gusts22km/h (13mph)14km/h (9mph)19km/h (12mph)7km/h (5mph)37km/h (23mph)22km/h (14mph)26km/h (16mph)29km/h (18mph)
Direction 260°
W
265°
W
248°
WSW
224°
SW
122°
ESE
164°
SSE
197°
SSW
309°
NW
Wind chill19°C (66°F)19°C (65°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (67°F)19°C (67°F)19°C (65°F)
Waves
Height1.4m (4.7ft)2.0m (6.4ft)2.1m (7.0ft)2.0m (6.5ft)1.8m (5.8ft)1.4m (4.6ft)1.1m (3.5ft)1.0m (3.2ft)
Direction 42°
NE
44°
NE
46°
NE
50°
NE
50°
NE
51°
NE
52°
NE
52°
NE
Period2.7 sec.2.7 sec.2.7 sec.2.7 sec.2.7 sec.2.7 sec.2.7 sec.2.7 sec.
Significant height1.6m (5.2ft)1.8m (5.9ft)1.7m (5.6ft)1.4m (4.6ft)1.1m (3.6ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)15°C (60°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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