December weather forecastMorcellement Beau Vallon, Mauritius
December
Weather in December
The perfect water temperature of 26.7°C (80.1°F) makes December a great period for swimming and other water activities in Morcellement Beau Vallon, Mauritius.Sea temperature
In December, the average sea temperature is 26.7°C (80.1°F).Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.
Daylight
With an average of 13h and 18min of daylight, December has the longest days of the year in Morcellement Beau Vallon, Mauritius.On the first day of December in Morcellement Beau Vallon, 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
In Morcellement Beau Vallon, Mauritius, the average seawater temperature in December is 26.7°C (80.1°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
December has the longest days of the year, with an average of 13h and 18min of daylight.
The average day length in December in Morcellement Beau Vallon is 13h and 21min.
On the first day of December in Morcellement Beau Vallon, 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
Morcellement Beau Vallon, 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
Morcellement Beau Vallon, Mauritius
- Average daylight in December: 13h and 18min
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).





