December weather forecastUmm Danga, Sudan

December

Weather in December

The first month of the winter, December, is still a tropical month in Umm Danga, Sudan, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 17.6°C (63.7°F).

Temperature

With an average high-temperature of 31.3°C (88.3°F) and an average low-temperature of 17.6°C (63.7°F), December is the coldest month.

Humidity

In December, the average relative humidity is 19%.

Rainfall

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

Daylight

December has the shortest days of the year, with an average of 11h and 30min of daylight.
On the first day of December, sunrise is at 06:24 and sunset at 17:56. On the last day of the month, sunrise is at 06:39 and sunset at 18:09 CAT.

Sunshine

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

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 value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 6 in December translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Updated: Jun 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Umm Danga's coldest temperatures are experienced in December, with average high temperatures of 31.3°C (88.3°F) and lows of 17.6°C (63.7°F).

In Umm Danga, in December, the average high-temperature is 31.3°C (88.3°F), and the average low-temperature is 17.6°C (63.7°F). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 39°C (102.2°F).

In December, the average relative humidity is 19%.

January, February, November and December are months without rainfall.

The month with the shortest days is December, with an average of 11h and 30min of daylight.

In December, the average day length is 11h and 30min.

In December, on the first day of the month, sunrise is at 06:24 and sunset at 17:56. On the last day of the month, sunrise is at 06:39 and sunset at 18:09 CAT.

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

In December, the average sunshine duration is 10h.

January, November and December, with an average maximum UV index of 6, are months with the lowest UV index.

In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Nov

December

Jan

Average high temperature

33.7°C

31.3°C

31.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

17.6km/h

19.4km/h

18.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

29.7

Average UV index

Average cloud cover

Average visibility

10km

Average temperature in December
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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
Umm Danga, Sudan

Average daylight in December: 11h and 30min

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 30min).

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
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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
Umm Danga, 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).