December weather forecast and climate
Bel Ombre, Mauritius

Clear blue waters on a rocky, sandy beach in Bel Ombre, Mauritius, with palm trees along the shore and mountains in the distance
Clear blue waters on a rocky, sandy beach in Bel Ombre, Mauritius, with palm trees along the shore and mountains in the distance
The first month of the summer, December, is also a warm month in Bel Ombre, Mauritius, with average temperature fluctuating between 20°C (68°F) and 27°C (80.6°F).

Temperature

The average high-temperature, in December, is 27°C (80.6°F), while the average low-temperature is 20°C (68°F).

Rainfall

In Bel Ombre, during December, the rain falls for 18 days and regularly aggregates up to 196mm (7.7") of precipitation. In Bel Ombre, during the entire year, the rain falls for 209 days and collects up to 1814mm (71.4") of precipitation.

Sea temperature

In December, the average sea temperature is 27°C (80.6°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The month with the longest days is December, with an average of 13.4h of daylight.

Sunshine

January through March, October through December, with an average of 7h of sunshine, are months with the most sunshine in Bel Ombre.

UV index

Months with the highest UV index are January through March, October through December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme threat to health from the exposure to the Sun's UV rays for the ordinary person.
The average daily UV index of 12 transform into the following instructions:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in December in Bel Ombre?

In December, in Bel Ombre, Mauritius, the average high-temperature is 27°C (80.6°F), and the average low-temperature is 20°C (68°F).

How many days does it rain in December in Bel Ombre?

In Bel Ombre, Mauritius, during December, the rain falls for 18 days and regularly aggregates up to 196mm (7.7") of precipitation.

What is the sea water temperature in December in Bel Ombre?

In Bel Ombre, the average seawater temperature in December is 27°C (80.6°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.

When are the longest days in Bel Ombre?

With an average of 13.4h of daylight, December has the longest days of the year in Bel Ombre, Mauritius.

How many hours of daylight does Bel Ombre have in December?

In December, the average length of the day in Bel Ombre, Mauritius, is 13.4h.

What are the months with the most sunshine in Bel Ombre?

Months with the most sunshine are January through March, October through December, with an average of 7h of sunshine.

How many hours of sunshine does Bel Ombre have in December?

In Bel Ombre, the average sunshine in December is 7h.

When is the highest UV index in Bel Ombre?

January through March, October through December, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index intensity in December in Bel Ombre?

In Bel Ombre, the average daily maximum UV index in December is 12. A UV Index value of 11, and more, symbolizes an extreme health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in December - Bel Ombre, Mauritius
  • Average high temperature in December: 27°C

Warmest months (with the highest average high temperature) are January, February and March (28°C).
Months with the lowest average high temperature are July and August (22°C).

  • Average low temperature in December: 20°C

Months with the highest average low temperature are January, February and March (21°C).
The coldest month (with the lowest average low temperature) is August (15°C).

Average rainfall in December - Bel Ombre, Mauritius
  • Average rainfall in December: 196mm

The wettest month (with the highest rainfall) is February (274mm).
The driest month (with the lowest rainfall) is October (67mm).

Average rainfall days in December - Bel Ombre, Mauritius
  • Average rainfall days in December: 18 days

The month with the highest number of rainy days is February (21 days).
Months with the lowest number of rainy days are October and November (14 days).

Average sea temperature in December - Bel Ombre, Mauritius
  • Average sea temperature in December: 27°C

The best month for swimming (with the highest average sea temperature) is February (28°C).
Coldest months (with the lowest average sea temperature) are August and September (23°C).

Average daylight in December / Average sunshine in December - Bel Ombre, Mauritius
  • Average daylight in December: 13.4h

The month with the longest days is December (Average daylight: 13.4h).
The month with shortest days is June (Average daylight: 10.9h).

  • Average sunshine in December: 7h

Months with most sunshine are January, February, March, October, November and December (Average sunshine: 7h).
Months with least sunshine are April, May, June, July, August and September (Average sunshine: 6).

Average UV index in December - Bel Ombre, Mauritius
  • Average UV index in December: 12

Months with the highest UV index are January, February, March, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 6).

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