Weather in December
Temperature
Las Terrenas's coldest period falls in January, February and December, when the average high-temperatures ascend to 29°C (84.2°F).Rainfall
In Las Terrenas, in December, during 16 rainfall days, 180mm (7.09") of precipitation is typically accumulated. Throughout the year, there are 170 rainfall days, and 2128mm (83.78") of precipitation is accumulated.Sea temperature
In Las Terrenas, Dominican Republic, the average seawater temperature in December is 27°C (80.6°F).Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.
Daylight
With an average of 11h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:56 and sunset at 17:58. On the last day of the month, sunrise is at 07:11 and sunset at 18:11 AST.
Sunshine
With an average of 6h of sunshine, December has the least sunshine of the year in Las Terrenas, Dominican Republic.UV index
With an average maximum UV index of 7, December is the month with the lowest UV index in Las Terrenas. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 7 in December interprets into the following advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be alert! The reflection of water and sand augments UV radiation intensity.
Frequently asked questions
What is the coldest time of year in Las Terrenas?
How hot is December in Las Terrenas?
How many days does it rain in December in Las Terrenas?
What is the sea water temperature in December in Las Terrenas?
What is the month with the shortest days in Las Terrenas?
How many hours of daylight does Las Terrenas have in December?
When is the sunrise / sunset in December in Las Terrenas?
What is the month with the least sunshine in Las Terrenas?
How long on average sun shines in December in Las Terrenas?
What is the month with the lowest UV index in Las Terrenas?
What is the UV index intensity in December in Las Terrenas?
Average temperature in December
Las Terrenas, Dominican Republic
- Average high temperature in December: 29°C
The warmest months (with the highest average high temperature) are May, June, July, August, September and October (31°C).
The months with the lowest average high temperature are January, February and December (29°C).
- Average low temperature in December: 19°C
The months with the highest average low temperature are June, July and August (22°C).
The coldest months (with the lowest average low temperature) are January, February, March and December (19°C).
Average rainfall in December
Las Terrenas, Dominican Republic
- Average rainfall in December: 180mm
The wettest month (with the highest rainfall) is May (270mm).
The driest month (with the least rainfall) is February (99mm).
Average rainfall days in December
Las Terrenas, Dominican Republic
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is October (17 days).
The months with the least rainy days are February, March and April (11 days).
Average sea temperature in December
Las Terrenas, Dominican Republic
- Average sea temperature in December: 27°C
The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (26°C).
Average daylight in December /
Average sunshine in December
Las Terrenas, Dominican Republic
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 6h
The months with the most sunshine are February, March, April, June, July and August (Average sunshine: 8h).
The month with the least sunshine is December (Average sunshine: 6h).
Average UV index in December
Las Terrenas, Dominican Republic
- Average UV index in December: 7
The months with the highest UV index are March, April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 7).
Las Terrenas, Dominican Republic
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