December weather forecastLalara, Gabon

Weather in December

December in Lalara reinforces the equatorial setting, borne by the city's intimate engagement with humidity, warmth, and massive cloud cover. A reduction in rainfall to 105mm (4.13") is recorded, signaling a relaxation from the consecutive months' intense rainy spells. December's wind gusts lose their October vigor, circling back to a rather undramatic 6.1km/h (3.8mph), tuning to the lazier rhythm of winter. The daylight hours maintain their year-long steadiness, not wavering from the 12.1h mark. Atmospheric pressure stabilizes towards the year-end, offering an averaged out 1011mb, thus closing the year on a note of equilibrium.

Temperature

December denotes a minimal variation in the average high-temperature to a tropical 30.8°C (87.4°F) from November's 29.5°C (85.1°F). December nights are marked by an average low-temperature of 21°C (69.8°F).

Heat index

For most parts of December, the heat index is appraised at a blistering 41°C (105.8°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Lalara, in December, during 29 rainfall days, 105mm (4.13") of precipitation is typically accumulated. In Lalara, during the entire year, the rain falls for 313.6 days and collects up to 1610mm (63.39") of precipitation.

Daylight

With an average of 12h and 6min of daylight, December has the shortest days of the year in Lalara, Gabon.
On the first day of December, sunrise is at 06:00 and sunset at 18:06. On the last day of the month, sunrise is at 06:14 and sunset at 18:20 WAT.

Sunshine

In December, the average sunshine is 7.6h.

UV index

The average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.