December weather forecast
Anegada, British Virgin Islands

December concludes the year with temperatures ranging from 28°C (82.4°F) to 22°C (71.6°F). There’s a noticeable reduction in rainfall, decreasing to 119mm (4.69") from the previously recorded 161mm (6.34") in November. The weather trends show a transition from the wet to the dry season. As the daylight length decreases, the sunset over Anegada creates a picturesque scene that shouldn’t be missed. Despite lesser rain, the cooling sea temperature still offers satisfactory conditions for swimming and snorkeling.

Temperature

The yearly lowest temperatures occur in January through March and December, averaging a high-temperature of 28°C (82.4°F).

Rainfall

In Anegada, during December, the rain falls for 21 days and regularly aggregates up to 119mm (4.69") of precipitation. In Anegada, during the entire year, the rain falls for 209 days and collects up to 1262mm (49.69") of precipitation.

Sea temperature

In Anegada, in December, the average water temperature is 27°C (80.6°F).
Note: Water temperature ranging between 25°C (77°F) and 29°C (84.2°F) is considered very warm and pleasing for everyone. It allows for enjoyable water activities over extended periods without discomfort.

Daylight

December has the shortest days of the year, with an average of 11h and 0min of daylight.
On the first day of December, sunrise is at 06:34 and sunset at 17:39. On the last day of the month, sunrise is at 06:49 and sunset at 17:51 AST.

Sunshine

The months with the least sunshine are November and December, with an average of 7h of sunshine.

UV index

December is the month with the lowest UV index in Anegada, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 7 in December transforms into this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. 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. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be wary! Reflections from sand and water make UV radiation more intense.