December weather forecast
Mangoufou, Congo

The first month of the summer, December, is also a moderately hot month in Mangoufou, Congo, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 21.8°C (71.2°F).

Temperature

Mangoufou's December weather, with an average high temperature of 29.7°C (85.5°F) and an average low temperature of 21.8°C (71.2°F), tends to be the coldest of the year.

Heat index

The heat index for December is computed to be a fiery hot 39°C (102.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

December is the most humid month, with an average relative humidity of 87%.

Rainfall

In Mangoufou, in December, during 26.9 rainfall days, 152mm (5.98") of precipitation is typically accumulated. Throughout the year, there are 228.5 rainfall days, and 1086mm (42.76") of precipitation is accumulated.

Daylight

The month with the longest days in Mangoufou, Congo, is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 05:45 and sunset at 18:06. On the last day of December, sunrise is at 05:58 and sunset at 18:21 WAT.

Sunshine

The average sunshine in December in Mangoufou is 8.2h.

UV index

January, February, May through July, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during December leads to these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.