December weather forecastWanna, Sudan
December
Weather in December
December, the first month of the winter in Wanna, is also a hot month, with an average temperature varying between 31.5°C (88.7°F) and 18.5°C (65.3°F).Temperature
Transitioning from November to December involves a subtle drop in average high-temperatures, descending from 34.9°C (94.8°F) to a still tropical 31.5°C (88.7°F). Wanna, during the nights of December, registers a substantial plunge from the daytime high, averaging at a comfortable 18.5°C (65.3°F).Humidity
The average relative humidity in December is 29%.Rainfall
In Wanna, rain does not fall in January through April, November and December.Daylight
With an average of 11h and 12min of daylight, December has the shortest days of the year in Wanna, Sudan.On the first day of the month, sunrise is at 06:01 and sunset at 17:15. On the last day of December, sunrise is at 06:17 and sunset at 17:28 CAT.
Sunshine
January through April, November and December, with an average of 10h of sunshine, are months with the most sunshine.UV index
January and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 6 in December translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Wanna, Sudan
- Average high temperature in December: 31.5°C
The warmest month (with the highest average high temperature) is May (41.8°C).
The month with the lowest average high temperature is January (31.4°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is September (30.3°C).
The coldest month (with the lowest average low temperature) is January (16.5°C).
Average pressure in December
Wanna, Sudan
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is January (1013.5mbar).
The months with the lowest atmospheric pressure are May and June (1006.8mbar).
Average wind speed in December
Wanna, Sudan
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).
Average humidity in December
Wanna, Sudan
- Average humidity in December: 29%
The month with the highest relative humidity is August (40%).
The month with the lowest relative humidity is April (11%).
Average rainfall in December
Wanna, Sudan
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (38mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).
Average rainfall days in December
Wanna, Sudan
- Average rainfall days in December: 0 days
The month with the highest number of rainy days is August (11.5 days).
The months with the least rainy days are January, February and December (0 days).
Average daylight in December /
Average sunshine in December
Wanna, Sudan
- Average daylight in December: 11h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 10h and 0min
The months with the most sunshine are January, February, March, April, November and December (Average sunshine: 10h and 0min).
The months with the least sunshine are July and August (Average sunshine: 9h and 36min).
Average sunshine days in December
Wanna, 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 (17.1 days).
Average UV index in December
Wanna, Sudan
- Average UV index in December: 6
The months with the highest UV index are May, June and September (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in December
Wanna, Sudan
- Average cloud cover in December: 1
The month with the most cloud cover is August (Cloud cover 24).
The months with the least cloud cover are January, February, November and December (Cloud cover 1).
Average visibility in December
Wanna, 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).
