December weather forecastNdikiniméki, Cameroon

December

Weather in December

The first month of the winter, December, is still a tropical month in Ndikiniméki, Cameroon, with an average temperature fluctuating between 32.4°C (90.3°F) and 20.2°C (68.4°F).

Temperature

With December's advent, Ndikiniméki sees an average high-temperature of a still tropical 32.4°C (90.3°F), subtly shifted from November's 30.5°C (86.9°F). Ndikiniméki's nighttime temperatures in December reflect a stark contrast to the day's highs, falling to an average low of 20.2°C (68.4°F).

Heat index

For December, the heat index is computed to be an extremely hot 40°C (104°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In December, the average relative humidity is 67%.

Rainfall

In Ndikiniméki, during December, the rain falls for 8.9 days and regularly aggregates up to 7mm (0.28") of precipitation. In Ndikiniméki, during the entire year, the rain falls for 264.5 days and collects up to 1181mm (46.5") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 54min of daylight.
On the first day of December, sunrise is at 06:09 and sunset at 18:01. On the last day of the month, sunrise is at 06:24 and sunset at 18:15 WAT.

Sunshine

The average sunshine in December is 9.7h.

UV index

The months with the highest UV index in Ndikiniméki are January through March and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

In December, the average high-temperature and low-temperature are 32.4°C (90.3°F) and 20.2°C (68.4°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in December is computed to be 40°C (104°F).

In Ndikiniméki, Cameroon, the average relative humidity in December is 67%.

In Ndikiniméki, during December, the rain falls for 8.9 days and regularly aggregates up to 7mm (0.28") of precipitation.

With an average of 11h and 54min of daylight, December has the shortest days of the year in Ndikiniméki, Cameroon.

In Ndikiniméki, Cameroon, the average day length in December is 11h and 51min.

In December, on the first day of the month, sunrise is at 06:09 and sunset at 18:01. On the last day of the month, sunrise is at 06:24 and sunset at 18:15 WAT.

In Ndikiniméki, the average sunshine duration in December is 9.7h.

January through March and December, with an average maximum UV index of 7, are months with the highest UV index in Ndikiniméki.

In Ndikiniméki, the average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Ndikiniméki, Cameroon

  • Average high temperature in December: 32.4°C

The warmest month (with the highest average high temperature) is February (35.2°C).
The month with the lowest average high temperature is August (27.2°C).

  • Average low temperature in December: 20.2°C

The month with the highest average low temperature is March (22.3°C).
The coldest months (with the lowest average low temperature) are July, August and September (20°C).

Average pressure in December
Ndikiniméki, Cameroon

  • Average pressure in December: 1011.5mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).

Average wind speed in December
Ndikiniméki, Cameroon

  • Average wind speed in December: 4.4km/h

The windiest month (with the highest average wind speed) is March (6km/h).
The calmest month (with the lowest average wind speed) is November (3.9km/h).

Average humidity in December
Ndikiniméki, Cameroon

  • Average humidity in December: 67%

The months with the highest relative humidity are July, August and September (90%).
The month with the lowest relative humidity is January (62%).

Average rainfall in December
Ndikiniméki, Cameroon

  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is October (191mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in December
Ndikiniméki, Cameroon

  • Average rainfall days in December: 8.9 days

The months with the highest number of rainy days are August and October (30.2 days).
The month with the least rainy days is January (6.8 days).

Average daylight in December /
Average sunshine in December
Ndikiniméki, Cameroon

  • Average daylight in December: 11h and 54min

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 42min

The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 12min).

Average sunshine days in December
Ndikiniméki, Cameroon

  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is January (18.3 days).
The months with the least sunshine days are August and September (0.1 days).

Average UV index in December
Ndikiniméki, Cameroon

  • Average UV index in December: 7

The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 5).

Average cloud cover in December
Ndikiniméki, Cameroon

  • Average cloud cover in December: 23

The month with the most cloud cover is August (Cloud cover 80).
The months with the least cloud cover are January and December (Cloud cover 23).

Average visibility in December
Ndikiniméki, Cameroon

  • Average visibility in December: 9km

The months with the highest visibility are January, February, March and December (9km).
The months with the lowest visibility are July, August and September (5km).