December weather forecastKimvembé, Congo

December

Weather in December

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.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December, noted for its average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 21.2°C (70.2°F), is considered the coldest month in Kimvembé, Congo.

The average high-temperature, in December, in Kimvembé, is 29.2°C (84.6°F), while the average low-temperature is 21.2°C (70.2°F). In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 37°C (98.6°F).

With an average relative humidity of 87%, December is the most humid month.

In December, the average relative humidity in Kimvembé, Congo, is 87%.

In Kimvembé, in December, it is raining for 28.7 days, with typically 181mm (7.13") of accumulated precipitation.

With an average of 12h and 24min of daylight, December has the longest days of the year in Kimvembé, Congo.

In Kimvembé, the average day length in December is 12h and 21min.

In December, on the first day of the month, sunrise is at 05:44 and sunset at 18:04. On the last day of the month, in Kimvembé, sunrise is at 05:57 and sunset at 18:19 WAT.

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

The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 6.

The average daily maximum UV index in December in Kimvembé is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

29.3°C

29.2°C

29.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6km/h

5.4km/h

5.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

1.2

1.3

2.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Kimvembé, Congo

Average high temperature in December: 29.2°C

The warmest month (with the highest average high temperature) is September (32.5°C).
The month with the lowest average high temperature is December (29.2°C).

Average low temperature in December: 21.2°C

The month with the highest average low temperature is September (22.8°C).
The coldest month (with the lowest average low temperature) is July (20°C).

Average pressure in December
Kimvembé, Congo

Average pressure in December: 1011.3mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).

Average wind speed in December
Kimvembé, Congo

Average wind speed in December: 4.9km/h

The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest month (with the lowest average wind speed) is April (4.8km/h).

Average humidity in December
Kimvembé, Congo

Average humidity in December: 87%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Kimvembé, Congo

Average rainfall in December: 181mm

The wettest month (with the highest rainfall) is November (234mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in December
Kimvembé, Congo

Average rainfall days in December: 28.7 days

The month with the highest number of rainy days is December (28.7 days).
The month with the least rainy days is July (2.6 days).

Average daylight in December /
Average sunshine in December
Kimvembé, Congo

Average daylight in December: 12h and 24min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

Average sunshine in December: 8h and 12min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is October (Average sunshine: 5h and 36min).

Average sunshine days in December
Kimvembé, Congo

Average sunshine days in December: 1.3 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is November (1.2 days).

Average UV index in December
Kimvembé, Congo

Average UV index in December: 6

The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).

Average cloud cover in December
Kimvembé, Congo

Average cloud cover in December: 58

The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in December
Kimvembé, Congo

Average visibility in December: 7km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).