December weather forecastMekambo, Gabon

Weather in December

Rounding off the year, December provides a respite to the residents of Mekambo, Gabon. A significant drop in rainfall to 57mm (2.24") marks the arrival of drier times. The reduction in rainfall resonates with a gradual drop in humidity, creating a more comfortable environment. The temperature embarks on an upward incline but remains within a comfortable range. As the sunlight enjoys a modest rebound during the day, December calls to mind an antithesis of the wet, dreary weather associated with the start of the year.

Temperature

December's onset records a minor alteration in the average high-temperature to a hot 31.1°C (88°F) from November's 29.6°C (85.3°F). In December, the nighttime temperature lowers to an average of 20.6°C (69.1°F).

Heat index

For most parts of December, the heat index is calculated to be a very hot 39°C (102.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Mekambo, in December, it is raining for 22.2 days, with typically 57mm (2.24") of accumulated precipitation. Throughout the year, there are 304 rainfall days, and 1415mm (55.71") of precipitation is accumulated.

Daylight

With an average of 12h and 6min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 05:51 and sunset at 17:55. On the last day of the month, sunrise is at 06:05 and sunset at 18:09 WAT.

Sunshine

The average sunshine in December is 8.8h.

UV index

The average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 in December translates into these instructions:
Guard against overexposure. Protection from sun-induced harm is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.