December weather forecast
Selembao, Democratic Republic of Congo

December, the first month of the summer in Selembao, is also a moderately hot month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 21.5°C (70.7°F).

Temperature

In December, Selembao experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 29.8°C (85.6°F), closely mirroring the climate in November. During December, the nighttime temperature averages to a pleasant 21.5°C (70.7°F).

Heat index

The heat index for December is appraised at a torrid 38°C (100.4°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

With an average relative humidity of 83%, December is the most humid month.

Rainfall

In Selembao, in December, it is raining for 29 days, with typically 167mm (6.57") of accumulated precipitation. Throughout the year, there are 243.1 rainfall days, and 1109mm (43.66") of precipitation is accumulated.

Daylight

The month with the longest days in Selembao is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 05:37 and sunset at 17:58. On the last day of December, sunrise is at 05:50 and sunset at 18:13 WAT.

Sunshine

In Selembao, the average sunshine in December is 9h.

UV index

The months with the lowest UV index in Selembao are February, June, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.