December weather forecast
Bitam, Gabon

December concludes the year with relatively dry weather in Bitam, Gabon. Rainfall reduces notably to 42mm (1.65"), marking the driest month of the year. The temperature shows marginal increase, concluding the year on a slightly warmer note. With fewer clouds and increased sunshine duration, skies appear clearer. Wind speeds remain constant, ending the year with calm, serene weather conditions.

Temperature

The commencement of December brings an average high-temperature of a hot 30.9°C (87.6°F), marking an inconsequential divergence from November. Throughout December, the temperature falls to an average low of 20.6°C (69.1°F).

Heat index

In December, the heat index is evaluated at a blistering 41°C (105.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in December in Bitam is 82%.

Rainfall

In Bitam, in December, it is raining for 20.5 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, there are 317.5 rainfall days, and 1608mm (63.31") of precipitation is accumulated.

Daylight

With an average of 12h and 0min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 06:02 and sunset at 18:03. On the last day of the month, sunrise is at 06:17 and sunset at 18:17 WAT.

Sunshine

In Bitam, Gabon, the average sunshine in December is 7.9h.

UV index

The months with the highest UV index in Bitam are January through May and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.