December weather forecast
Edgegrove, VA

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Weather in December

December, the first month of the winter in Edgegrove, is still a chilly month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 30.9°F (-0.6°C).

Temperature

December is characterized by a mild reduction in the average high-temperature, from a fresh 52.5°F (11.4°C) in November to a frosty 43.7°F (6.5°C). The temperature in Edgegrove, Virginia, lowers to an average of 30.9°F (-0.6°C) during December nights.

Humidity

October and December, with an average relative humidity of 78%, are the most humid months in Edgegrove.

Rainfall

In Edgegrove, in December, it is raining for 10.7 days, with typically 2.6" (66mm) of accumulated precipitation. In Edgegrove, Virginia, during the entire year, the rain falls for 162.2 days and collects up to 31.1" (790mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Edgegrove, during December, snow falls for 3.8 days and regularly aggregates up to 2.68" (68mm) of snow. Throughout the year, in Edgegrove, there are 21.9 snowfall days, and 14.88" (378mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:12 am and sunset at 4:48 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:58 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index in Edgegrove are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is December cold in Edgegrove?

The high-temperature, in December, in Edgegrove, is 43.7°F (6.5°C), while the low-temperature averages to 30.9°F (-0.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 93.2°F (34°C).

What is the most humid month in Edgegrove?

The months with the highest humidity in Edgegrove, Virginia, are October and December, with an average relative humidity of 78%.

What is the average humidity in December in Edgegrove?

In December, the average relative humidity is 78%.

How much does it rain in Edgegrove in December?

In Edgegrove, Virginia, during December, the rain falls for 10.7 days and regularly aggregates up to 2.6" (66mm) of precipitation.

How much does it snow in Edgegrove in December?

In Edgegrove, Virginia, in December, during 3.8 snowfall days, 2.68" (68mm) of snow is typically accumulated.

What is the month with the shortest days in Edgegrove?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Edgegrove?

In Edgegrove, the average day length in December is 9h and 28min.

What time are sunrise and sunset in December in Edgegrove?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 4:48 pm. On the last day of the month, in Edgegrove, Virginia, sunrise is at 7:30 am and sunset at 4:58 pm EST.

What is the month with the least sunshine in Edgegrove?

January and December, with an average of 5.1h of sunshine, are months with the least sunshine in Edgegrove, Virginia.

How long on average sun shines in December in Edgegrove?

The average sunshine duration in December is 5.1h.

When is the lowest UV index in Edgegrove?

The months with the lowest UV index in Edgegrove are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Edgegrove?

In Edgegrove, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Edgegrove, VA

Average temperature in December - Edgegrove, VA
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in December
Edgegrove, VA

Average pressure in December - Edgegrove, VA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Edgegrove, VA

Average wind speed in December - Edgegrove, VA
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in December
Edgegrove, VA

Average humidity in December - Edgegrove, VA
  • Average humidity in December: 78%

The months with the highest relative humidity are October and December (78%).
The month with the lowest relative humidity is July (73%).

Average rainfall in December
Edgegrove, VA

Average rainfall in December - Edgegrove, VA
  • Average rainfall in December: 2.6"

The wettest months (with the highest rainfall) are May and August (3.35").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in December
Edgegrove, VA

Average rainfall days in December - Edgegrove, VA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (10.1 days).

Average snowfall in December
Edgegrove, VA

Average snowfall in December - Edgegrove, VA
  • Average snowfall in December: 2.68"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Edgegrove, VA

Average snowfall days in December - Edgegrove, VA
  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Edgegrove, VA

Average daylight in December / Average sunshine in December - Edgegrove, VA
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

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 6min).

Average sunshine days in December
Edgegrove, VA

Average sunshine days in December - Edgegrove, VA
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in December
Edgegrove, VA

Average UV index in December - Edgegrove, VA
  • 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, November and December (UV index 2).

Average cloud cover in December
Edgegrove, VA

Average cloud cover in December - Edgegrove, VA
  • Average cloud cover in December: 46

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in December
Edgegrove, VA

Average visibility in December - Edgegrove, VA
  • Average visibility in December: 5mi

The months with the highest visibility are February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, May, September, October and December (5mi).

Edgegrove, Virginia, USA

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