Weather in December
By the time December arrives, the sea temperature falls to a cooler 27.5°C (81.5°F). Alongside this, the daylight hours reduce to their annual low, signalling the onset of the shortest days. However, the weather continues to remain largely dry, maintaining the region's reputation as a year-round sunny destination. Despite the relative drop in sea temperature and daylight hours, Arashi's December attractions remain undimmed for visitors seeking tropical allure during the holiday season.
Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
On the first day of December in Arashi, Aruba, sunrise is at 06:46 and sunset at 18:12. On the last day of the month, sunrise is at 07:01 and sunset at 18:25 AST.
Sea temperature
In December, the average sea temperature is 27.5°C (81.5°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
With an average of 11h and 24min of daylight, December has the shortest days of the year in Arashi.On the first day of December in Arashi, Aruba, sunrise is at 06:46 and sunset at 18:12. On the last day of the month, sunrise is at 07:01 and sunset at 18:25 AST.
Updated: Jan 24, 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 warm is the water in December in Arashi?
In Arashi, Aruba, the average seawater temperature in December is 27.5°C (81.5°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
What is the month with the shortest days in Arashi?
December has the shortest days of the year in Arashi, with an average of 11h and 24min of daylight.
What is the average length of the day in December in Arashi?
In Arashi, Aruba, the average day length in December is 11h and 24min.
When are sunrise and sunset in December in Arashi?
On the first day of December in Arashi, Aruba, sunrise is at 06:46 and sunset at 18:12. On the last day of the month, sunrise is at 07:01 and sunset at 18:25 AST.
Average sea temperature in December
Arashi, Aruba
- Average sea temperature in December: 27.5°C
The best month for swimming (with the highest average sea temperature) is October (29.2°C).
The coldest month (with the lowest average sea temperature) is February (26.3°C).
Average daylight in December
Arashi, Aruba
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
Arashi, Aruba
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