December weather forecast
Poungou, Gabon

December, the first month of the summer in Poungou, is still a hot month, with an average temperature varying between 31.7°C (89.1°F) and 21.3°C (70.3°F).

Temperature

December's climate shows a minor adjustment in average high-temperatures to a still hot 31.7°C (89.1°F) from November's 30.5°C (86.9°F). Poungou, in December, observes a steady average low-temperature of 21.3°C (70.3°F).

Heat index

During December, the heat index is estimated at an extremely hot 44°C (111.2°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In December, the average relative humidity is 81%.

Rainfall

In Poungou, during December, the rain falls for 24.9 days and regularly aggregates up to 81mm (3.19") of precipitation. In Poungou, during the entire year, the rain falls for 311.1 days and collects up to 1474mm (58.03") of precipitation.

Daylight

With an average of 12h and 12min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 05:55 and sunset at 18:06. On the last day of the month, sunrise is at 06:09 and sunset at 18:20 WAT.

Sunshine

With an average of 9.5h of sunshine, December has the most sunshine of the year.

UV index

January through May, July, November 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 hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during December translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.