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 snowfall in December
- Average snowfall 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
Weather in December
Temperature
Lillington in December undergoes a slight reduction in the average high-temperature, shifting from November's refreshing 60.1°F (15.6°C) to a cool 53.4°F (11.9°C). During the month of December, an average temperature of 39°F (3.9°C) is noted during the nights.Humidity
The average relative humidity in December is 76%.Rainfall
In Lillington, North Carolina, in December, during 10.9 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Lillington, during the entire year, the rain falls for 163.5 days and collects up to 32.68" (830mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Lillington, during December, snow falls for 0.3 days and regularly aggregates up to 0.28" (7mm) of snow. In Lillington, during the entire year, snow falls for 3.5 days and aggregates up to 2.68" (68mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 7:06 am and sunset at 5:02 pm. On the last day of December, sunrise is at 7:24 am and sunset at 5:13 pm EST.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
In Lillington, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 3 in December leads to these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Lillington in December?
What is the average humidity in December in Lillington?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Lillington have in December?
What time are sunrise and sunset in December?
What are the months with the least sunshine?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Lillington, NC
- Average high temperature in December: 53.4°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in December: 39°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).
Average pressure in December
Lillington, NC
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Lillington, NC
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
Lillington, NC
- Average humidity in December: 76%
The months with the highest relative humidity are May and September (77%).
The months with the lowest relative humidity are January and November (73%).
Average rainfall in December
Lillington, NC
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days in December
Lillington, NC
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in December
Lillington, NC
- Average snowfall in December: 0.28"
The month with the highest snowfall is January (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Lillington, NC
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Lillington, NC
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Lillington, NC
- Average sunshine days in December: 19 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in December
Lillington, NC
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Lillington, NC
- Average cloud cover in December: 41
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Lillington, NC
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Lillington, North Carolina, USA
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