The weather in Saint Lucia in December is very hot. The average temperatures are between 26°C and 28°C, drinking water regularly is advisable.
You can expect a few rainy days in Saint Lucia during December, but usually the weather is comfortable in December.
Our weather forecast can give you a great sense of what weather to expect in Saint Lucia in December 2024.
If you’re planning to visit Saint Lucia in the near future, we highly recommend that you review the 14 day weather forecast for Saint Lucia before you arrive.
Temperatures
28° / 26°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
68
mm
Sun Hours
11.5
Hrs
