December weather forecast
Samana, Dominican Republic

Concluding the year, December in Samana brings cooler weather, with temperatures falling further, while maintaining its tropical feel. Despite the slight decrease in rainfall to 203mm (7.99"), it remains among the wetter months. The drop-in temperature doesn't affect sea activities much as the sea temperature stays fairly warm. The city is lively despite the increased cloudiness, with a host of indoor and outdoor activities available. December sees a further decrease in daylight hours to 11 hours, complimented with strong sunny intervals.

Temperature

December begins with an average high-temperature of a moderately hot 29.6°C (85.3°F), reflecting close similarity to the preceding month. During December, Samana observes a consistent average nighttime temperature of 19.6°C (67.3°F).

Rainfall

In Samana, in December, it is raining for 17.6 days, with typically 203mm (7.99") of accumulated precipitation. In Samana, during the entire year, the rain falls for 179.8 days and collects up to 2212mm (87.09") of precipitation.

Sea temperature

In Samana, in December, the average water temperature is 27.4°C (81.3°F).
Note: For engaging in water activities including swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are perceived as perfect, providing pleasure for extended durations.

Daylight

The month with the shortest days in Samana is December, with an average of 11h and 0min of daylight.
On the first day of December in Samana, sunrise is at 06:54 and sunset at 17:58. On the last day of the month, sunrise is at 07:10 and sunset at 18:10 AST.

Sunshine

With an average of 6h of sunshine, December has the least sunshine of the year.

UV index

December is the month with the lowest UV index in Samana, 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 the average person.
Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.