December weather forecast
Gran Roque, Venezuela

December sees a notable upturn in the temperature, with averages climbing to 30°C (86°F), providing Gran Roque an caracteristic warm Yuletide atmosphere. The overall rainfall sees a decline, signaling the dawn of the dry season. The sea temperature maintains its pleasing warmth making beach activities irresistible. Shrinking daylight hours slightly reduce outdoor activities time. The UV index, while trending downwards, remains relatively high suggesting the need for continued sun protection.

Temperature

Gran Roque's entry into December measures an average high-temperature of a still hot 30°C (86°F), closely parallel to the preceding month. Gran Roque records an average low-temperature of 22°C (71.6°F) throughout the month of December.

Rainfall

In Gran Roque, Venezuela, in December, during 12 rainfall days, 68mm (2.68") of precipitation is typically accumulated. Throughout the year, in Gran Roque, there are 131 rainfall days, and 867mm (34.13") of precipitation is accumulated.

Sea temperature

In Gran Roque, in December, the average water temperature is 27°C (80.6°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 is December, with an average of 11h and 24min of daylight.
On the first day of December in Gran Roque, sunrise is at 06:31 and sunset at 18:00. On the last day of the month, sunrise is at 06:46 and sunset at 18:13 -04.

Sunshine

The average sunshine in December is 12h.

UV index

December is the month with the lowest UV index in Gran Roque, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 9 suggests this advice:
Always use protective measures; unprotected skin might suffer damage in a short span. 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. Always opt for UVA and UVB-resistant sunglasses on radiant days. After every outdoor workout or swim, liberally apply and frequently reapply a broad-spectrum SPF 30+ sunscreen. Be on guard! The reflective nature of sand and water boosts UV exposure.