December weather forecast
Kongwe, Cameroon

December

Weather in December

December, the first month of the winter in Kongwe, is still a tropical month, with an average temperature ranging between max 31.6°C (88.9°F) and min 24.9°C (76.8°F).

Temperature

The transition from November to December sees average high-temperatures adjusting to a still tropical 31.6°C (88.9°F), from a not significantly different 30.8°C (87.4°F). Kongwe, during the month of December, experiences an average low-temperature of 24.9°C (76.8°F).

Heat index

The average heat index in December is estimated at an extremely hot 40°C (104°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful 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.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in December is 72%.

Rainfall

January and December are months with the least rain when the rain falls for 15.5 days and typically aggregates up to 37mm (1.46") of rain.

Daylight

The month with the shortest days is December, with an average of 11h and 54min of daylight.
On the first day of December, sunrise is at 06:14 and sunset at 18:08. On the last day of the month, sunrise is at 06:28 and sunset at 18:21 WAT.

Sunshine

In December, the average sunshine is 9.3h.

UV index

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

How hot is December?
In December, the average high-temperature and low-temperature are 31.6°C (88.9°F) and 24.9°C (76.8°F) respectively. In December, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 40°C (104°F).
What is the average humidity in December?
In Kongwe, the average relative humidity in December is 72%.
What is the driest month in Kongwe?
The months with the least rainfall are January and December Rain falls for 15.5 days and accumulates 37mm (1.46") of rain.
How many days does it rain in December?
In Kongwe, during December, the rain falls for 15.5 days and regularly aggregates up to 37mm (1.46") of precipitation.
What is the month with the shortest days?
With an average of 11h and 54min of daylight, December has the shortest days of the year.
How many hours of daylight does Kongwe have in December?
In Kongwe, the average day length in December is 11h and 53min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 06:14 and sunset at 18:08. On the last day of the month, sunrise is at 06:28 and sunset at 18:21 WAT.
How long on average sun shines in December?
In Kongwe, the average sunshine duration in December is 9.3h.
When is the highest UV index?
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index reading in December?
In Kongwe, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Kongwe, Cameroon
  • Average high temperature in December: 31.6°C

The warmest months (with the highest average high temperature) are February and March (32.1°C).
The month with the lowest average high temperature is August (27.2°C).

  • Average low temperature in December: 24.9°C

The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is July (23.2°C).

Average pressure in December
Kongwe, Cameroon
  • Average pressure in December: 1010.7mbar

The month with the highest atmospheric pressure is July (1013.8mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

Average wind speed in December
Kongwe, Cameroon
  • Average wind speed in December: 7.1km/h

The windiest months (with the highest average wind speed) are February and August (8.4km/h).
The calmest months (with the lowest average wind speed) are October and November (6.5km/h).

Average humidity in December
Kongwe, Cameroon
  • Average humidity in December: 72%

The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is January (71%).

Average rainfall in December
Kongwe, Cameroon
  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is July (329mm).
The driest months (with the least rainfall) are January and December (37mm).

Average rainfall days in December
Kongwe, Cameroon
  • Average rainfall days in December: 15.5 days

The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is January (13.3 days).

Average daylight in December /
Average sunshine in December
Kongwe, Cameroon
  • Average daylight in December: 11h and 5min

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

  • Average sunshine in December: 9h and 2min

The month with the most sunshine is January (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).

Average sunshine days in December
Kongwe, Cameroon
  • Average sunshine days in December: 10.4 days

The month with the most sunshine days is January (14.4 days).
The month with the least sunshine days is August (2.6 days).

Average UV index in December
Kongwe, Cameroon
  • Average UV index in December: 7

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

Average cloud cover in December
Kongwe, Cameroon
  • Average cloud cover in December: 20

The months with the most cloud cover are July and August (Cloud cover 54).
The month with the least cloud cover is January (Cloud cover 18).

Average visibility in December
Kongwe, Cameroon
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).

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