December weather forecast
Kimvembé, Congo

December, the first month of the summer in Kimvembé, is still a warm month, with an average temperature fluctuating between 29.2°C (84.6°F) and 21.2°C (70.2°F).

Temperature

In Kimvembé, the lowest temperatures are generally noted in December, averaging a high of 29.2°C (84.6°F) and a low of 21.2°C (70.2°F).

Heat index

December's mean heat index is evaluated at a sweltering 37°C (98.6°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The most humid month in Kimvembé is December, with an average relative humidity of 87%.

Rainfall

In Kimvembé, in December, it is raining for 28.7 days, with typically 181mm (7.13") of accumulated precipitation. In Kimvembé, during the entire year, the rain falls for 234.2 days and collects up to 1298mm (51.1") of precipitation.

Daylight

The month with the longest days in Kimvembé is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 05:44 and sunset at 18:04. On the last day of December, sunrise is at 05:57 and sunset at 18:19 WAT.

Sunshine

In Kimvembé, the average sunshine in December is 8.2h.

UV index

January through July, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Kimvembé. 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: The maximum UV index of 6 during December leads to these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.