Long-term weather forecast
Long-term weather forecast

December weather forecast and Climate
Trou-aux-Biches, Mauritius

  • The average high temperature in December: 29°C

Warmest months (with the highest average high temperature) are January, February and March (30°C).
Months with the lowest average high temperature are June, July and August (25°C).

  • The average low temperature in December: 21°C

Months with the highest average low temperature are January, February and March (22°C).
The coldest month (with the lowest average low temperature) is August (16°C).

  • The average rainfall in December: 162mm

The wettest month (with the highest rainfall) is February (242mm).
The driest month (with the lowest rainfall) is October (50mm).

  • The average rainfall days in December: 16 days

Months with the highest number of rainy days are January, February and March (17 days).
Months with the lowest number of rainy days are September and November (12 days).

  • The 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).

  • The average daylight in December: 13h

Months with the longest days are January, February, October, November and December (Average daylight: 13h).
Months with shortest days are May, June, July and August (Average daylight: 11h).

  • The average sunshine in December: 8h

Months with most sunshine are January, February, October, November and December (Average sunshine: 8h).
Months with least sunshine are March, April, May, June, July, August and September (Average sunshine: 7).

  • The 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).