December weather forecast
Lusambo, Democratic Republic of Congo

Closing out the year in December, Lusambo experiences a moderate weather pattern, closely resembling the previous month's conditions. The overall climate is characterized by consistent rainfall and humidity, with a slight drop in temperature. This consistency in weather offers residents and tourists a sense of familiarity and predictability. As December comes to an end, expectations of a similar weather pattern carry over into the new year. This culmination of the annual weather trends outlines the unique climate cycle of Lusambo.

Temperature

Lusambo notes the coldest temperatures in December, with a high average of 29.6°C (85.3°F) and a low of 20.4°C (68.7°F).

Heat index

The heat index in December is computed to be a torrid 38°C (100.4°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. 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 quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

December is the most humid month, with an average relative humidity of 84%.

Rainfall

In Lusambo, during December, the rain falls for 27.7 days and regularly aggregates up to 126mm (4.96") of precipitation. Throughout the year, in Lusambo, there are 229.4 rainfall days, and 949mm (37.36") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 12h and 24min of daylight.
On the first day of December, sunrise is at 06:03 and sunset at 18:27. On the last day of the month, sunrise is at 06:17 and sunset at 18:41 CAT.

Sunshine

With an average of 7.3h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Lusambo are January through April, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.