January
Weather in January
The year commences in Sandgerði, Iceland with cold conditions persisting from the previous month. The average sea temperature is consistent, resting at 5.3°C (41.5°F). As a result, residents of Sandgerði can expect icy weather throughout the city with frigid ocean breezes. The city begins to prepare for longer daylight hours in the coming months as winter starts to loosen its grip, promising spring's return.
Note: Swimming in 5.3°C (41.5°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.
On the first day of January, sunrise is at 11:20 and sunset at 15:47. On the last day of the month, sunrise is at 10:14 and sunset at 17:14 GMT.
Sea temperature
In Sandgerði, Iceland, the average seawater temperature in January is 5.3°C (41.5°F).Note: Swimming in 5.3°C (41.5°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
In January, the average length of the day is 5h and 38min.On the first day of January, sunrise is at 11:20 and sunset at 15:47. On the last day of the month, sunrise is at 10:14 and sunset at 17:14 GMT.
Updated: Feb 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is the water in January in Sandgerði?
In Sandgerði, Iceland, the average seawater temperature in January is 5.3°C (41.5°F). Swimming in 5.3°C (41.5°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
What is the average length of the day in January in Sandgerði?
In Sandgerði, the average day length in January is 5h and 38min.
When is the sunrise / sunset in January in Sandgerði?
On the first day of January in Sandgerði, Iceland, sunrise is at 11:20 and sunset at 15:47. On the last day of the month, sunrise is at 10:14 and sunset at 17:14 GMT.
Average sea temperature in January
Sandgerði, Iceland
- Average sea temperature in January: 5.3°C
The best month for swimming (with the highest average sea temperature) is July (11.4°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in January
Sandgerði, Iceland
- Average daylight in January: 5h and 4min
The month with the longest days is June (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 4h and 24min).
