Weather in December
December in Grand River South East, Mauritius, embraces the full swing of summer with long daylight hours and invitingly warm sea temperatures. With sea temperatures soaring to a significant 26.7°C (80.1°F), December stands out as a prime time for beach fun. The extended daylight hours that December boasts allow for more day-time activities, making it even more appealing for holidaymakers. Upon entry into the new year, January typically continues the trend of warmer weather and ample daylight hours.
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
On the first day of December, sunrise is at 05:19 and sunset at 18:36. On the last day of the month, sunrise is at 05:31 and sunset at 18:52 +04.
Sea temperature
In Grand River South East, in December, the average water temperature is 26.7°C (80.1°F).Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
Daylight
With an average of 13h and 18min of daylight, December has the longest days of the year in Grand River South East, Mauritius.On the first day of December, sunrise is at 05:19 and sunset at 18:36. On the last day of the month, sunrise is at 05:31 and sunset at 18:52 +04.
Updated: Feb 7, 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
What is the sea water temperature in December in Grand River South East?
In Grand River South East, the average seawater temperature in December is 26.7°C (80.1°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.
When are the longest days in Grand River South East?
With an average of 13h and 18min of daylight, December has the longest days of the year.
What is the average length of the day in December in Grand River South East?
In Grand River South East, Mauritius, the average day length in December is 13h and 20min.
When are sunrise and sunset in December in Grand River South East?
On the first day of December in Grand River South East, Mauritius, sunrise is at 05:19 and sunset at 18:36. On the last day of the month, sunrise is at 05:31 and sunset at 18:52 +04.
Average sea temperature in December
Grand River South East, Mauritius
- Average sea temperature in December: 26.7°C
The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).
Average daylight in December
Grand River South East, Mauritius
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
Grand River South East, Mauritius
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