December weather forecast
Sounda, Congo

The first month of the summer, December, is also a moderately hot month in Sounda, Congo, with an average temperature varying between 22°C (71.6°F) and 29.5°C (85.1°F).

Temperature

November and December are the coldest months, with an average high-temperature of 29.5°C (85.1°F).

Heat index

In December, the average heat index is appraised at a fiery hot 38°C (100.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

With an average relative humidity of 88%, December is the most humid month in Sounda.

Rainfall

In Sounda, in December, during 29.3 rainfall days, 206mm (8.11") of precipitation is typically accumulated. In Sounda, during the entire year, the rain falls for 247.1 days and collects up to 1446mm (56.93") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 24min of daylight.
On the first day of December in Sounda, Congo, sunrise is at 05:50 and sunset at 18:10. On the last day of the month, sunrise is at 06:03 and sunset at 18:25 WAT.

Sunshine

In Sounda, the average sunshine in December is 7.5h.

UV index

The months with the lowest UV index are January through March, May through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.