December weather forecast
Nyala, Sudan

December

Weather in December

The year concludes with zero rainfall, closely mirroring the weather conditions at the start of the year in Nyala. December is noticeably cooler than the previous months, with a significant drop in temperature. However, despite the drop in temperatures and the lack of rainfall, sunshine levels remain at their peak. A return to arid conditions is accompanied by gusts of wind, with speeds reaching up to 28.6km/h (17.8mph). As the year wraps up, long hours of sunshine, dry conditions, and clear skies mark the return to the weather pattern typically experienced at the beginning of the year.

Temperature

December, known for its average high temperature of 31.3°C (88.3°F) and an average low temperature of 17.6°C (63.7°F), is the coldest month in Nyala, Sudan.

Humidity

The average relative humidity in December in Nyala is 19%.

Rainfall

In Nyala, rain does not fall in January, February, November and December.

Daylight

With an average of 11h and 24min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 06:25 and sunset at 17:53. On the last day of the month, sunrise is at 06:40 and sunset at 18:06 CAT.

Sunshine

January, February, November and December, with an average of 10h of sunshine, are months with the most sunshine in Nyala.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in December transforms into this advice:
Guard oneself from overexposure. Defence against sun injury is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What are the coldest months in Nyala?
With average high temperatures of 31.3°C (88.3°F) and lows of 17.6°C (63.7°F), December is the coldest month.
How hot is it in Nyala in December?
The average high-temperature, in December, in Nyala, is 31.3°C (88.3°F), while the average low-temperature is 17.6°C (63.7°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 39°C (102.2°F).
What is the average humidity in December in Nyala?
In Nyala, the average relative humidity in December is 19%.
What is the driest month in Nyala?
In Nyala, Sudan, rain does not fall in January, February, November and December.
What is the month with the shortest days in Nyala?
The month with the shortest days is December, with an average of 11h and 24min of daylight.
How many hours of daylight does Nyala have in December?
In Nyala, the average day length in December is 11h and 26min.
When is the sunrise / sunset in December in Nyala?
In December, on the first day of the month, sunrise is at 06:25 and sunset at 17:53. On the last day of the month, in Nyala, sunrise is at 06:40 and sunset at 18:06 CAT.
What is the month with the most sunshine in Nyala?
January, February, November and December, with an average of 10h of sunshine, are months with the most sunshine in Nyala, Sudan.
How long on average sun shines in December in Nyala?
In Nyala, the average sunshine duration in December is 10h.
What is the month with the lowest UV index in Nyala?
The months with the lowest UV index in Nyala, Sudan, are January, November and December, with an average maximum UV index of 6.
How high is the UV index in December in Nyala?
The average daily maximum UV index in December in Nyala, Sudan, is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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 - Nyala, Sudan
Average temperature in December
Nyala, Sudan
  • Average high temperature in December: 31.3°C

The warmest month (with the highest average high temperature) is April (39.2°C).
The month with the lowest average high temperature is December (31.3°C).

  • Average low temperature in December: 17.6°C

The month with the highest average low temperature is June (27.2°C).
The coldest month (with the lowest average low temperature) is January (16.6°C).

Average pressure in December - Nyala, Sudan
Average pressure in December
Nyala, Sudan
  • Average pressure in December: 1012.8mbar

The months with the highest atmospheric pressure are January and December (1012.8mbar).
The month with the lowest atmospheric pressure is April (1007.9mbar).

Average wind speed in December - Nyala, Sudan
Average wind speed in December
Nyala, Sudan
  • Average wind speed in December: 18.2km/h

The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is September (10.3km/h).

Average humidity in December - Nyala, Sudan
Average humidity in December
Nyala, Sudan
  • Average humidity in December: 19%

The month with the highest relative humidity is August (64%).
The months with the lowest relative humidity are March and April (13%).

Average rainfall in December - Nyala, Sudan
Average rainfall in December
Nyala, Sudan
  • Average rainfall in December: 0mm

The wettest month (with the highest rainfall) is August (127mm).
The driest months (with the least rainfall) are January, February, November and December (0mm).

Average rainfall days in December - Nyala, Sudan
Average rainfall days in December
Nyala, Sudan
  • Average rainfall days in December: 0 days

The month with the highest number of rainy days is August (23 days).
The months with the least rainy days are January and December (0 days).

Average daylight in December / Average sunshine in December - Nyala, Sudan
Average daylight in December /
Average sunshine in December
Nyala, Sudan
  • Average daylight in December: 11h and 2min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in December: 10h and 0min

The months with the most sunshine are January, February, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 42min).

Average sunshine days in December - Nyala, Sudan
Average sunshine days in December
Nyala, Sudan
  • Average sunshine days in December: 31 days

The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (6.3 days).

Average UV index in December - Nyala, Sudan
Average UV index in December
Nyala, Sudan
  • Average UV index in December: 6

The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).

Average cloud cover in December - Nyala, Sudan
Average cloud cover in December
Nyala, Sudan
  • Average cloud cover in December: 1

The month with the most cloud cover is August (Cloud cover 35).
The months with the least cloud cover are January, February and December (Cloud cover 1).

Average visibility in December - Nyala, Sudan
Average visibility in December
Nyala, Sudan
  • Average visibility in December: 10km

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

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