December weather forecast
Mpam, Nigeria

December, the first month of the winter in Mpam, is a torrid month, with an average temperature fluctuating between 22.7°C (72.9°F) and 35.3°C (95.5°F).

Temperature

The arrival of December denotes a barely perceptible change in the average high-temperatures to a very hot 35.3°C (95.5°F) from November's 33.3°C (91.9°F). Mpam, in December, displays a significant temperature downturn during the night, with an average reading of 22.7°C (72.9°F).

Heat index

The heat index value during December is appraised at a life-threatening hot 45°C (113°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for 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.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Mpam, the average relative humidity in December is 58%.

Rainfall

December is the month with the least rainfall in Mpam. Rain falls for 7.6 days and accumulates 12mm (0.47") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 48min of daylight.
On the first day of the month, sunrise is at 06:25 and sunset at 18:14. On the last day of December, sunrise is at 06:39 and sunset at 18:28 WAT.

Sunshine

January and December, with an average of 9.5h of sunshine, are months with the most sunshine in Mpam.

UV index

January through April, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during December leads to these instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.