December weather forecast
Newport, Curaçao

December in Newport, Curaçao makes its mark with a relaxed, holiday climate. The temperature begins to decline moderately, reaching a comfortable range from 26.7°C (80.1°F) to 27.7°C (81.9°F). This transitional period is further characterized by shorter daylight hours, reducing down to 11.4 hours per day. Rainfall reduces significantly from November, settling at 91mm (3.58"), marking a significant change in weather conditions. Despite the drop in sunshine hours, the wind speed stays consistent, ensuring a refreshing breeze. This amalgamation of factors creates an enjoyable, welcoming atmosphere, perfectly setting the stage for end-of-the-year celebrations.

Temperature

December brings a marginal elevation to a still warm 27.7°C (81.9°F) from November's 28.7°C (83.7°F) in Newport's average high-temperatures. Newport notes an average temperature descent to a still moderately hot 26.7°C (80.1°F) in December, a small shift from its daytime peak.

Heat index

The average heat index in December is calculated to be a hot 31°C (87.8°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

October through December, with an average relative humidity of 78%, are the least humid months.

Rainfall

In December, the rain falls for 23.8 days. Throughout December, 91mm (3.58") of precipitation is accumulated. In Newport, Curaçao, during the entire year, the rain falls for 220.5 days and collects up to 653mm (25.71") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 24min of daylight.
On the first day of December, sunrise is at 06:40 and sunset at 18:08. On the last day of the month, sunrise is at 06:55 and sunset at 18:21 AST.

Sunshine

March, April and December, with an average of 8.5h of sunshine, are months with the least sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during December leads to these instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.