Sea weather in Reykjavík in Iceland All the beach weather in Reykjavík
All the essential weather information for enjoying the beach in Reykjavík in Iceland, 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 Reykjavík over the next 7 days?
Discover the best moment to go to the beach in Reykjavík in Iceland this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Reykjavík. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Friday 5 December 2025 | 32°F to 36°F | 14.3mph | not recommended | all the sea weather |
| Saturday 6 December 2025 | 34°F to 40°F | 14.3mph | not recommended | all the sea weather |
| Sunday 7 December 2025 | 38°F to 41°F | 17.4mph | discouraged | all the sea weather |
| Monday 8 December 2025 | 36°F to 40°F | 14.9mph | not recommended | all the sea weather |
| Tuesday 9 December 2025 | 34°F to 40°F | 9.3mph | not recommended | all the sea weather |
| Wednesday 10 December 2025 | 36°F to 41°F | 14.9mph | discouraged | all the sea weather |
| Thursday 11 December 2025 | 40°F to 43°F | 16.8mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Reykjavík
Sea weather on Friday 5 December 2025
On Friday 5 December 2025, the sun will rise at 10:57 and will set at 15:40 on the beach(es) of Reykjavík. The outside temperature will be a high of 36°F t and a low of 32°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 14.3mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  |  |  |  | | |
| Outside temperature | -0°C (32°F) | -0°C (31°F) | 0°C (33°F) | 1°C (34°F) | 2°C (35°F) | 2°C (35°F) | 1°C (34°F) | 1°C (35°F) |
| Perceived temperature | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) | -4°C (25°F) | -3°C (26°F) | -3°C (26°F) | -4°C (26°F) | -4°C (25°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 62% | 77% | 92% | 87% | 79% | 74% | 72% | 72% |
| Barometric pressure | 1002 hPa | 1001 hPa | 1001 hPa | 1001 hPa | 1000 hPa | 1000 hPa | 1001 hPa | 1001 hPa |
| Cloud cover | 100% | 85% | 100% | 100% | 62% | 100% | 57% | 48% |
| Heat index | -0°C (32°F) | -0°C (31°F) | 0°C (33°F) | 1°C (34°F) | 2°C (35°F) | 2°C (35°F) | 1°C (34°F) | 1°C (35°F) |
| Dew point | -7°C (20°F) | -4°C (25°F) | -1°C (30°F) | -1°C (31°F) | -2°C (29°F) | -3°C (27°F) | -3°C (26°F) | -3°C (27°F) |
| Wind | ||||||||
| Speed | 17km/h (10mph) | 18km/h (11mph) | 20km/h (13mph) | 19km/h (12mph) | 21km/h (13mph) | 20km/h (12mph) | 19km/h (12mph) | 23km/h (14mph) |
| Gusts | 25km/h (15mph) | 26km/h (16mph) | 28km/h (17mph) | 28km/h (17mph) | 33km/h (20mph) | 32km/h (20mph) | 34km/h (21mph) | 29km/h (18mph) |
| Direction | 56° NE | 55° NE | 46° NE | 37° NE | 40° NE | 45° NE | 45° NE | 41° NE |
| Wind chill | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) | -4°C (25°F) | -3°C (26°F) | -3°C (26°F) | -4°C (26°F) | -4°C (25°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 0.9m (2.8ft) | 0.7m (2.4ft) | 0.7m (2.2ft) | 0.6m (2.0ft) | 0.6m (1.9ft) | 0.6m (1.9ft) | 0.6m (1.8ft) |
| Direction | 247° WSW | 248° WSW | 244° WSW | 242° WSW | 241° WSW | 239° WSW | 237° WSW | 236° WSW |
| Period | 13.3 sec. | 12.8 sec. | 12.1 sec. | 11.9 sec. | 11.3 sec. | 11.0 sec. | 10.9 sec. | 10.7 sec. |
| Significant height | 0.5m (1.6ft) | 1.3m (4.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Saturday 6 December 2025
On Saturday 6 December 2025, the sun will rise at 11:00 and will set at 15:38 on the beach(es) of Reykjavík. The outside temperature will be a high of 40°F t and a low of 34°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 14.3mph km/h (with gusts up to 19.3mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 2°C (35°F) | 2°C (35°F) | 2°C (36°F) | 2°C (36°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) |
| Perceived temperature | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -2°C (29°F) | -2°C (29°F) | -2°C (28°F) | -2°C (28°F) | -1°C (31°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 70% | 70% | 70% | 67% | 65% | 68% | 68% | 66% |
| Barometric pressure | 1002 hPa | 1002 hPa | 1002 hPa | 1002 hPa | 1003 hPa | 1003 hPa | 1004 hPa | 1005 hPa |
| Cloud cover | 74% | 46% | 13% | 5% | 10% | 3% | 7% | 8% |
| Heat index | 2°C (35°F) | 2°C (35°F) | 2°C (36°F) | 2°C (36°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) |
| Dew point | -3°C (26°F) | -3°C (26°F) | -3°C (27°F) | -3°C (27°F) | -3°C (27°F) | -3°C (27°F) | -3°C (27°F) | -2°C (29°F) |
| Wind | ||||||||
| Speed | 18km/h (11mph) | 17km/h (10mph) | 17km/h (11mph) | 16km/h (10mph) | 21km/h (13mph) | 21km/h (13mph) | 21km/h (13mph) | 23km/h (14mph) |
| Gusts | 31km/h (19mph) | 29km/h (18mph) | 31km/h (19mph) | 31km/h (19mph) | 23km/h (14mph) | 25km/h (15mph) | 26km/h (16mph) | 25km/h (16mph) |
| Direction | 54° NE | 61° ENE | 45° NE | 52° NE | 62° ENE | 66° ENE | 64° ENE | 60° ENE |
| Wind chill | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -2°C (29°F) | -2°C (29°F) | -2°C (28°F) | -2°C (28°F) | -1°C (31°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.4m (1.4ft) | 0.4m (1.4ft) | 0.6m (1.8ft) | 0.7m (2.2ft) | 0.8m (2.5ft) | 0.8m (2.6ft) | 0.7m (2.4ft) |
| Direction | 235° SW | 234° SW | 234° SW | 231° SW | 233° SW | 233° SW | 236° WSW | 235° SW |
| Period | 10.1 sec. | 10.0 sec. | 9.9 sec. | 17.7 sec. | 17.0 sec. | 16.1 sec. | 15.7 sec. | 14.8 sec. |
| Significant height | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Sunday 7 December 2025
On Sunday 7 December 2025, the sun will rise at 11:02 and will set at 15:37 on the beach(es) of Reykjavík. The outside temperature will be a high of 41°F t and a low of 38°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 17.4mph km/h (with gusts up to 23.6mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 4°C (40°F) | 4°C (40°F) | 4°C (40°F) | 4°C (39°F) | 3°C (38°F) | 3°C (37°F) | 3°C (37°F) | 4°C (39°F) |
| Perceived temperature | -0°C (32°F) | -0°C (32°F) | -0°C (32°F) | -0°C (32°F) | -1°C (30°F) | -2°C (28°F) | -2°C (28°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 72% | 72% | 67% | 66% | 67% | 67% | 66% |
| Barometric pressure | 1005 hPa | 1005 hPa | 1004 hPa | 1004 hPa | 1003 hPa | 1002 hPa | 1001 hPa | 1000 hPa |
| Cloud cover | 22% | 43% | 31% | 25% | 22% | 12% | 15% | 15% |
| Heat index | 4°C (40°F) | 4°C (40°F) | 4°C (40°F) | 4°C (39°F) | 3°C (38°F) | 3°C (37°F) | 3°C (37°F) | 4°C (39°F) |
| Dew point | -1°C (30°F) | -0°C (32°F) | -0°C (32°F) | -1°C (30°F) | -2°C (28°F) | -3°C (27°F) | -2°C (28°F) | -2°C (29°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 23km/h (15mph) | 23km/h (14mph) | 21km/h (13mph) | 23km/h (14mph) | 24km/h (15mph) | 26km/h (16mph) | 28km/h (17mph) |
| Gusts | 25km/h (15mph) | 30km/h (18mph) | 23km/h (15mph) | 38km/h (24mph) | 29km/h (18mph) | 31km/h (19mph) | 32km/h (20mph) | 30km/h (19mph) |
| Direction | 60° ENE | 58° ENE | 56° NE | 63° ENE | 57° ENE | 48° NE | 50° NE | 52° NE |
| Wind chill | -0°C (32°F) | -0°C (32°F) | -0°C (32°F) | -0°C (32°F) | -1°C (30°F) | -2°C (28°F) | -2°C (28°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2.1ft) | 0.6m (1.9ft) | 0.5m (1.6ft) | 0.5m (1.5ft) | 0.4m (1.4ft) | 0.4m (1.4ft) |
| Direction | 237° WSW | 239° WSW | 237° WSW | 238° WSW | 238° WSW | 237° WSW | 237° WSW | 237° WSW |
| Period | 14.4 sec. | 14.0 sec. | 13.4 sec. | 13.1 sec. | 12.8 sec. | 12.3 sec. | 12.1 sec. | 12.0 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Monday 8 December 2025
On Monday 8 December 2025, the sun will rise at 11:05 and will set at 15:36 on the beach(es) of Reykjavík. The outside temperature will be a high of 40°F t and a low of 36°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 14.9mph km/h (with gusts up to 23.6mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  |  | |
| Outside temperature | 4°C (39°F) | 4°C (38°F) | 3°C (38°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 3°C (37°F) | 4°C (38°F) |
| Perceived temperature | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -2°C (29°F) | -2°C (28°F) | -2°C (29°F) | -2°C (29°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 68% | 68% | 69% | 69% | 68% | 70% | 82% | 83% |
| Barometric pressure | 999 hPa | 998 hPa | 997 hPa | 996 hPa | 995 hPa | 994 hPa | 994 hPa | 994 hPa |
| Cloud cover | 45% | 54% | 56% | 76% | 30% | 89% | 100% | 92% |
| Heat index | 4°C (39°F) | 4°C (38°F) | 3°C (38°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 3°C (37°F) | 4°C (38°F) |
| Dew point | -2°C (29°F) | -2°C (29°F) | -2°C (29°F) | -3°C (27°F) | -3°C (26°F) | -2°C (28°F) | -0°C (32°F) | 1°C (34°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 23km/h (14mph) | 21km/h (13mph) | 18km/h (11mph) | 18km/h (11mph) | 18km/h (11mph) | 19km/h (12mph) | 24km/h (15mph) |
| Gusts | 30km/h (18mph) | 38km/h (23mph) | 36km/h (23mph) | 30km/h (18mph) | 31km/h (20mph) | 29km/h (18mph) | 31km/h (19mph) | 37km/h (23mph) |
| Direction | 46° NE | 32° NNE | 32° NNE | 34° NNE | 34° NNE | 51° NE | 45° NE | 40° NE |
| Wind chill | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -2°C (29°F) | -2°C (28°F) | -2°C (29°F) | -2°C (29°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 0.5m (1.7ft) | 0.9m (3.0ft) | 1.2m (4.1ft) | 1.4m (4.7ft) | 1.4m (4.7ft) | 1.3m (4.2ft) | 1.1m (3.6ft) | 0.9m (3.1ft) |
| Direction | 239° WSW | 239° WSW | 238° WSW | 238° WSW | 238° WSW | 238° WSW | 238° WSW | 237° WSW |
| Period | 21.5 sec. | 20.1 sec. | 18.9 sec. | 17.6 sec. | 16.3 sec. | 15.4 sec. | 14.6 sec. | 14.3 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Tuesday 9 December 2025
On Tuesday 9 December 2025, the sun will rise at 11:07 and will set at 15:34 on the beach(es) of Reykjavík. The outside temperature will be a high of 40°F t and a low of 34°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 19.9mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 4°C (39°F) | 4°C (39°F) | 3°C (38°F) | 3°C (37°F) | 2°C (35°F) | 1°C (34°F) | 2°C (35°F) | 3°C (37°F) |
| Perceived temperature | -0°C (32°F) | -0°C (32°F) | 0°C (32°F) | -2°C (29°F) | -3°C (27°F) | -2°C (28°F) | -2°C (28°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 77% | 74% | 74% | 76% | 73% | 69% | 70% |
| Barometric pressure | 993 hPa | 993 hPa | 993 hPa | 992 hPa | 993 hPa | 992 hPa | 991 hPa | 991 hPa |
| Cloud cover | 47% | 54% | 90% | 54% | 60% | 72% | 52% | 45% |
| Heat index | 4°C (39°F) | 4°C (39°F) | 3°C (38°F) | 3°C (37°F) | 2°C (35°F) | 1°C (34°F) | 2°C (35°F) | 3°C (37°F) |
| Dew point | 1°C (33°F) | 0°C (32°F) | -1°C (30°F) | -2°C (29°F) | -2°C (28°F) | -3°C (26°F) | -3°C (26°F) | -2°C (28°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 18km/h (11mph) | 12km/h (8mph) | 17km/h (11mph) | 18km/h (11mph) | 11km/h (7mph) | 14km/h (9mph) | 15km/h (9mph) |
| Gusts | 32km/h (20mph) | 30km/h (19mph) | 20km/h (12mph) | 27km/h (17mph) | 29km/h (18mph) | 19km/h (12mph) | 26km/h (16mph) | 27km/h (17mph) |
| Direction | 46° NE | 36° NE | 62° ENE | 45° NE | 43° NE | 56° NE | 47° NE | 37° NE |
| Wind chill | -0°C (32°F) | -0°C (32°F) | 0°C (32°F) | -2°C (29°F) | -3°C (27°F) | -2°C (28°F) | -2°C (28°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 0.8m (2.6ft) | 0.7m (2.2ft) | 0.6m (1.9ft) | 0.5m (1.7ft) | 0.5m (1.5ft) | 0.5m (1.5ft) | 0.5m (1.7ft) | 0.5m (1.7ft) |
| Direction | 238° WSW | 236° WSW | 235° SW | 233° SW | 231° SW | 230° SW | 228° SW | 225° SW |
| Period | 13.7 sec. | 13.3 sec. | 13.2 sec. | 13.1 sec. | 12.8 sec. | 12.4 sec. | 12.3 sec. | 12.2 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Wednesday 10 December 2025
On Wednesday 10 December 2025, the sun will rise at 11:09 and will set at 15:33 on the beach(es) of Reykjavík. The outside temperature will be a high of 41°F t and a low of 36°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 14.9mph km/h (with gusts up to 24.9mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 3°C (37°F) | 2°C (36°F) | 3°C (38°F) | 4°C (38°F) | 4°C (38°F) | 4°C (39°F) | 4°C (39°F) | 5°C (40°F) |
| Perceived temperature | -1°C (31°F) | -1°C (30°F) | -0°C (31°F) | 0°C (33°F) | 0°C (32°F) | 0°C (33°F) | 0°C (32°F) | -0°C (32°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 70% | 72% | 72% | 73% | 76% | 77% | 81% | 87% |
| Barometric pressure | 991 hPa | 991 hPa | 991 hPa | 992 hPa | 992 hPa | 992 hPa | 993 hPa | 994 hPa |
| Cloud cover | 45% | 22% | 89% | 81% | 49% | 55% | 100% | 68% |
| Heat index | 3°C (37°F) | 2°C (36°F) | 3°C (38°F) | 4°C (38°F) | 4°C (38°F) | 4°C (39°F) | 4°C (39°F) | 5°C (40°F) |
| Dew point | -2°C (28°F) | -2°C (28°F) | -2°C (29°F) | -1°C (31°F) | -0°C (32°F) | 0°C (32°F) | 1°C (34°F) | 3°C (37°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 12km/h (8mph) | 14km/h (9mph) | 13km/h (8mph) | 14km/h (9mph) | 15km/h (9mph) | 17km/h (11mph) | 24km/h (15mph) |
| Gusts | 22km/h (14mph) | 20km/h (13mph) | 23km/h (15mph) | 23km/h (15mph) | 27km/h (17mph) | 29km/h (18mph) | 31km/h (19mph) | 40km/h (25mph) |
| Direction | 65° ENE | 52° NE | 54° NE | 66° ENE | 50° NE | 53° NE | 59° ENE | 62° ENE |
| Wind chill | -1°C (31°F) | -1°C (30°F) | -0°C (31°F) | 0°C (33°F) | 0°C (32°F) | 0°C (33°F) | 0°C (32°F) | -0°C (32°F) |
| Waves | ||||||||
| Height | 0.5m (1.8ft) | 0.6m (2.0ft) | 0.7m (2.3ft) | 0.9m (2.9ft) | 1.0m (3.1ft) | 1.1m (3.5ft) | 1.1m (3.5ft) | 1.1m (3.6ft) |
| Direction | 224° SW | 223° SW | 222° SW | 5° N | 1° N | 6° N | 355° N | 6° N |
| Period | 12.1 sec. | 11.9 sec. | 11.8 sec. | 11.4 sec. | 11.1 sec. | 11.0 sec. | 10.9 sec. | 10.9 sec. |
| Significant height | 0.8m (2.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.1m (3.6ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) |
Sea weather on Thursday 11 December 2025
On Thursday 11 December 2025, the sun will rise at 11:11 and will set at 15:32 on the beach(es) of Reykjavík. The outside temperature will be a high of 43°F t and a low of 40°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 19.3mph km/h (with gusts up to 21.1mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 6°C (42°F) | 6°C (42°F) | 5°C (40°F) | 4°C (40°F) | 5°C (40°F) | 5°C (41°F) | 5°C (40°F) | 5°C (40°F) |
| Perceived temperature | 1°C (34°F) | 1°C (34°F) | 0°C (32°F) | -1°C (31°F) | -0°C (32°F) | -0°C (32°F) | -1°C (31°F) | -0°C (31°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 77% | 72% | 70% | 69% | 66% | 67% | 68% |
| Barometric pressure | 995 hPa | 996 hPa | 997 hPa | 997 hPa | 998 hPa | 998 hPa | 999 hPa | 1001 hPa |
| Cloud cover | 71% | 60% | 13% | 15% | 100% | 100% | 100% | 48% |
| Heat index | 6°C (42°F) | 6°C (42°F) | 5°C (40°F) | 4°C (40°F) | 5°C (40°F) | 5°C (41°F) | 5°C (40°F) | 5°C (40°F) |
| Dew point | 2°C (36°F) | 2°C (35°F) | 0°C (32°F) | -1°C (31°F) | -1°C (31°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 26km/h (16mph) | 25km/h (15mph) | 28km/h (17mph) | 27km/h (17mph) | 30km/h (18mph) | 31km/h (19mph) | 27km/h (17mph) |
| Gusts | 25km/h (16mph) | 29km/h (18mph) | 32km/h (20mph) | 33km/h (20mph) | 32km/h (20mph) | 34km/h (21mph) | 33km/h (20mph) | 27km/h (17mph) |
| Direction | 72° ENE | 70° ENE | 59° ENE | 55° NE | 60° ENE | 58° ENE | 53° NE | 37° NE |
| Wind chill | 1°C (34°F) | 1°C (34°F) | 0°C (32°F) | -1°C (31°F) | -0°C (32°F) | -0°C (32°F) | -1°C (31°F) | -0°C (31°F) |
| Waves | ||||||||
| Height | 1.2m (4.0ft) | 1.3m (4.4ft) | 1.4m (4.6ft) | 1.5m (4.8ft) | 1.3m (4.3ft) | 0.9m (2.9ft) | 0.7m (2.2ft) | 0.5m (1.7ft) |
| Direction | 358° N | 350° N | 350° N | 351° N | 3° N | 320° NW | 257° WSW | 268° W |
| Period | 7.2 sec. | 13.2 sec. | 13.2 sec. | 15.2 sec. | 14.5 sec. | 7.2 sec. | 7.1 sec. | 7.7 sec. |
| Significant height | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.2m (3.9ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) |