December weather forecastCorinth, Saint Lucia

Weather in December

December sets in a distinctly cooler and drier ambiance with the rainfall reducing to 149mm (5.87"), marking the start of the dry season in Corinth, Saint Lucia. Drawing a close to the year's weather cycle, this month ensures a comfortable temperature, including at night. With daylight hours further reducing to 11.3 hours, the days give way to pleasant evenings. The sea greets the new season witnessing a drop in temperature to 27°C (80.6°F). A dip in the UV index to 8 makes it the lowest in the year, still demanding ample skin protection.

Temperature

Corinth signifies an average high-temperature of a still moderately hot 29°C (84.2°F) in December, closely reflecting the conditions of November. Throughout December, Corinth encounters an average temperature drop to a still warm 23°C (73.4°F).

Rainfall

In December, in Corinth, the rain falls for 18 days. Throughout December, 149mm (5.87") of precipitation is accumulated. Throughout the year, in Corinth, there are 209 rainfall days, and 2035mm (80.12") of precipitation is accumulated.

Sea temperature

In Corinth, the average seawater temperature in December is 27°C (80.6°F).
Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.

Daylight

With an average of 11h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:12 and sunset at 17:33. On the last day of December, sunrise is at 06:27 and sunset at 17:46 AST.

Sunshine

The months with the most sunshine are January through September, November and December, with an average of 8h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 8 in December translates into these instructions:
Precautions are essential; the risk of damage to unprotected skin and eyes is too high. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Note! Reflective surfaces like sand and water heighten the UV radiation levels.