December weather forecast
Kumba, Cameroon

December closes the year's climatic pattern in Kumba. Closely similar to November, December continues the trend of reduced rainfall and increased sunshine. The city records just 20mm (0.79") of rain, the second-lowest annual rainfall, contrasting with the heavy showers experienced mid-year. Sunshine hours consistently, stay close to nine hours a day. The festive period basks under the sun as the year loops back to where it began - in the drier part of the year.

Temperature

The onset of December in Kumba notes an average high-temperature of a still hot 33.8°C (92.8°F), subtly shifted from November's 32°C (89.6°F). The average low-temperature reading in December for Kumba reflects a significant fall from the daytime highs, stabilizing at a pleasant 21.1°C (70°F).

Heat index

The heat index for December is calculated to be a blistering 43°C (109.4°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In December, the average relative humidity is 63%.

Rainfall

In Kumba, in December, during 9.8 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, there are 284.9 rainfall days, and 1521mm (59.88") of precipitation is accumulated.

Daylight

With an average of 11h and 54min of daylight, December has the shortest days of the year.
On the first day of December in Kumba, sunrise is at 06:15 and sunset at 18:07. On the last day of the month, sunrise is at 06:29 and sunset at 18:21 WAT.

Sunshine

December has the most sunshine of the year in Kumba, with an average of 9.9h of sunshine.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Kumba. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In December, the maximum UV index of 7 transforms into these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.