December weather forecast
Bubali, Aruba

December marks the culmination of the year with an atmospheric retraction from the high rainfall levels of preceding months. This period observes a significant decrease in average rainfall, signaling the end of the wet season and the approach of drier months. The moderate climatic temperatures couple with balanced humidity levels to afford enjoyable weather. Despite shorter daylight intervals, the generous sunshine continues to pronounce Bubali's outdoor contentment. Ascending from the rainy season, Bubali steps into the subsequent year carrying December's gentle weather footprint.

Temperature

The ushering in of December in Bubali brings an average high-temperature of a still warm 27.7°C (81.9°F), closely mirroring the 28.6°C (83.5°F) of November. The nighttime temperature in December experiences a minor dip, averaging a still warm 26.7°C (80.1°F).

Heat index

In December, the heat index is computed to be a tropical 31°C (87.8°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

In Bubali, the average relative humidity in December is 79%.

Rainfall

In Bubali, in December, during 22.6 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Bubali, during the entire year, the rain falls for 184.2 days and collects up to 472mm (18.58") 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 in Bubali, sunrise is at 06:46 and sunset at 18:12. On the last day of the month, sunrise is at 07:01 and sunset at 18:25 AST.

Sunshine

December has the least sunshine of the year, with an average of 8.2h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Bubali. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 7 suggests this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.