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
As December begins, there is a minor decrease in the average high-temperature, softly falling from a moderate 58.3°F (14.6°C) in November to a cool 51.1°F (10.6°C). In December, Glen Raven records an average nighttime temperature of 36.3°F (2.4°C).Humidity
The average relative humidity in December in Glen Raven is 76%.Rainfall
In December, the rain falls for 11 days. Throughout December, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 160.6 rainfall days, and 31.85" (809mm) of precipitation is accumulated.Snowfall
Months with snowfall in Glen Raven are January through March, November and December. In Glen Raven, in December, snow falls for 0.8 days, with typically accumulated 1.42" (36mm) of snow. In Glen Raven, during the entire year, snow falls for 6.9 days and aggregates up to 6.46" (164mm) of snow.Daylight
December has the shortest days of the year in Glen Raven, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 7:10 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:13 pm EST.
Sunshine
December has the least sunshine of the year in Glen Raven, with an average of 5.4h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Boost your sun resistance with garments that are densely woven yet spacious. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Glen Raven in December?
What is the average humidity in December in Glen Raven?
How many days does it rain in December in Glen Raven?
How many days does it snow in December in Glen Raven?
What is the month with the shortest days in Glen Raven?
How many hours of daylight does Glen Raven have in December?
When are sunrise and sunset in December in Glen Raven?
What is the month with the least sunshine in Glen Raven?
How long on average sun shines in December in Glen Raven?
What is the month with the lowest UV index in Glen Raven?
How high is the UV index in December in Glen Raven?
Average temperature in December
Glen Raven, NC
- Average high temperature in December: 51.1°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (46.8°F).
- Average low temperature in December: 36.3°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in December
Glen Raven, NC
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Glen Raven, NC
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
Glen Raven, NC
- Average humidity in December: 76%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Glen Raven, NC
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is October (1.89").
Average rainfall days in December
Glen Raven, NC
- Average rainfall days in December: 11 days
The months with the highest number of rainy days are May and August (17.3 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in December
Glen Raven, NC
- Average snowfall in December: 1.42"
The month with the highest snowfall is January (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Glen Raven, NC
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (2.6 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
Glen Raven, NC
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Glen Raven, NC
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in December
Glen Raven, NC
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Glen Raven, NC
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in December
Glen Raven, NC
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Glen Raven, North Carolina, USA
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