December weather forecast
Puerto Cabello, Venezuela

Coming towards the end of the year, December displays a decrease in rainfall quantities, signaling the beginning of a drier phase. The dip in temperature and decline in rainfall from November, do not impact the tropical allure of the city. Monthly weather patterns commemorate the end of the wet cycle, transitioning into a drier and slightly cooler phase. January awaits with promises of increased sunlight amid equally comfortable temperatures. December radiates Puerto Cabello's charm, where the warmth of the season blends with weather finery.

Temperature

The advent of December in Puerto Cabello observes an average high-temperature of a still moderately hot 27.1°C (80.8°F), nearly identical to November's 28.2°C (82.8°F). The nights of December are characterized by an average low-temperature of 24.3°C (75.7°F), subtly descending from daytime highs.

Heat index

For most parts of December, the heat index is calculated to be a tropical 30°C (86°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in December is 79%.

Rainfall

In December, in Puerto Cabello, the rain falls for 13 days. Throughout December, 33mm (1.3") of precipitation is accumulated. In Puerto Cabello, during the entire year, the rain falls for 165.1 days and collects up to 551mm (21.69") of precipitation.

Sea temperature

In Puerto Cabello, the average seawater temperature in December is 27.9°C (82.2°F).
Note: For activities in the water such as swimming or diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal for prolonged enjoyment without discomfort.

Daylight

December has the shortest days of the year in Puerto Cabello, with an average of 11h and 30min of daylight.
On the first day of December in Puerto Cabello, sunrise is at 06:34 and sunset at 18:08. On the last day of the month, sunrise is at 06:49 and sunset at 18:21 -04.

Sunshine

The average sunshine in December in Puerto Cabello is 9.2h.

UV index

The months with the lowest UV index in Puerto Cabello are January, February and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 in December translates into these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.