December weather forecast
Moukoundou, Gabon

December, the first month of the summer in Moukoundou, is still a tropical month, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 22°C (71.6°F).

Temperature

The average high-temperature is a still tropical 30.8°C (87.4°F) in December, hardly different from the 30°C (86°F) recorded in November. Moukoundou encounters a steady low-temperature average of 22°C (71.6°F) throughout the month of December.

Heat index

For most parts of December, the heat index is computed to be a blisteringly hot 43°C (109.4°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Moukoundou, the average relative humidity in December is 87%.

Rainfall

In Moukoundou, in December, during 30.4 rainfall days, 220mm (8.66") of precipitation is typically accumulated. In Moukoundou, during the entire year, the rain falls for 297.6 days and collects up to 1831mm (72.09") of precipitation.

Daylight

December has the longest days of the year in Moukoundou, with an average of 12h and 12min of daylight.
On the first day of December, sunrise is at 05:55 and sunset at 18:10. On the last day of the month, sunrise is at 06:09 and sunset at 18:24 WAT.

Sunshine

In Moukoundou, the average sunshine in December is 6.8h.

UV index

In December, the average daily maximum UV index in Moukoundou is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in December interprets into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.