December weather forecastAnonébéré, Gabon

Weather in December

The first month of the summer, December, is also a hot month in Anonébéré, Gabon, with an average temperature ranging between min 23°C (73.4°F) and max 31.5°C (88.7°F).

Temperature

Transitioning from November to December, Anonébéré observes an average high-temperature of a still tropical 31.5°C (88.7°F), differing subtly from the previous month. Throughout December, Anonébéré encounters an average temperature drop to a moderately hot 23°C (73.4°F).

Heat index

For most parts of December, the heat index is evaluated at a burning hot 45°C (113°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in December is 86%.

Rainfall

In Anonébéré, Gabon, during December, the rain falls for 26.4 days and regularly aggregates up to 144mm (5.67") of precipitation. In Anonébéré, during the entire year, the rain falls for 263 days and collects up to 1311mm (51.61") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 6min of daylight.
On the first day of December, sunrise is at 06:03 and sunset at 18:11. On the last day of the month, sunrise is at 06:16 and sunset at 18:25 WAT.

Sunshine

The average sunshine in December in Anonébéré is 7.3h.

UV index

January, February, April and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 7 suggests this advice:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.