Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 24.1°C (75.4°F) in November to a refreshing 19.5°C (67.1°F). In Sultan, nights during December observe an average temperature decrease to 14.5°C (58.1°F).Humidity
With an average relative humidity of 58%, December is the most humid month.Rainfall
In Sultan, Libya, during December, the rain falls for 10.1 days and regularly aggregates up to 17mm (0.67") of precipitation. In Sultan, during the entire year, the rain falls for 48.4 days and collects up to 79mm (3.11") of precipitation.Daylight
December has the shortest days of the year in Sultan, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 07:19 and sunset at 17:36. On the last day of December, sunrise is at 07:37 and sunset at 17:47 EET.
Sunshine
The month with the least sunshine is December, with an average of 6.5h of sunshine.UV index
December is the month with the lowest UV index in Sultan, Libya, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 4 during December, leads to the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. 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
What is the usual temperature for Sultan in December?
What is the most humid month in Sultan?
What is the average humidity in December in Sultan?
How much does it rain in Sultan in December?
What is the month with the shortest days in Sultan?
How many hours of daylight does Sultan have in December?
When is the sunrise / sunset in December in Sultan?
What is the month with the least sunshine in Sultan?
How many hours of sunshine does Sultan have in December?
When is the lowest UV index in Sultan?
What is the UV index reading in December in Sultan?
Average temperature in December
Sultan, Libya
- Average high temperature in December: 19.5°C
The warmest month (with the highest average high temperature) is August (33.5°C).
The month with the lowest average high temperature is January (18.2°C).
- Average low temperature in December: 14.5°C
The month with the highest average low temperature is August (25.8°C).
The coldest month (with the lowest average low temperature) is January (12.6°C).
Average pressure in December
Sultan, Libya
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in December
Sultan, Libya
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is July (21.3km/h).
The calmest month (with the lowest average wind speed) is November (16.2km/h).
Average humidity in December
Sultan, Libya
- Average humidity in December: 58%
The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is May (41%).
Average rainfall in December
Sultan, Libya
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is January (23mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in December
Sultan, Libya
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is December (10.1 days).
The month with the least rainy days is August (0 days).
Average daylight in December /
Average sunshine in December
Sultan, Libya
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is July (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Sultan, Libya
- Average sunshine days in December: 18.7 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is December (18.7 days).
Average UV index in December
Sultan, Libya
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in December
Sultan, Libya
- Average cloud cover in December: 27
The month with the most cloud cover is December (Cloud cover 27).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in December
Sultan, Libya
- 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).
