December weather forecast
Coeburn, VA

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Weather in December

December, the first month of the winter in Coeburn, is also a frosty month, with an average temperature ranging between min 32°F (0°C) and max 44.2°F (6.8°C).

Temperature

The arrival of December is marked by a minor reduction in average high-temperature, sliding from a fresh 52.5°F (11.4°C) in November to a chilly 44.2°F (6.8°C). The temperature lowers to an average of 32°F (0°C) during December nights.

Humidity

In Coeburn, the average relative humidity in December is 81%.

Rainfall

In Coeburn, in December, during 10.8 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Coeburn, during the entire year, the rain falls for 179.6 days and collects up to 38.7" (983mm) of precipitation.

Snowfall

Months with snowfall in Coeburn are January through May, October through December. In Coeburn, in December, snow falls for 8.7 days, with typically accumulated 6.42" (163mm) of snow. In Coeburn, during the entire year, snow falls for 45 days and aggregates up to 29.09" (739mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:24 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:23 pm EST.

Sunshine

In December, the average sunshine is 4.3h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

How cold is it in Coeburn in December?

In December, the average high-temperature and low-temperature in Coeburn are 44.2°F (6.8°C) and 32°F (0°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is appraised at 87.8°F (31°C).

What is the average humidity in December in Coeburn?

In December, the average relative humidity in Coeburn is 81%.

How many days does it rain in December in Coeburn?

In Coeburn, Virginia, during December, the rain falls for 10.8 days and regularly aggregates up to 3.11" (79mm) of precipitation.

How much does it snow in Coeburn in December?

In Coeburn, in December, during 8.7 snowfall days, 6.42" (163mm) of snow is typically accumulated.

What is the month with the shortest days in Coeburn?

The month with the shortest days in Coeburn, Virginia, is December, with an average of 9h and 42min of daylight.

How many hours of daylight does Coeburn have in December?

The average day length in December is 9h and 41min.

When are sunrise and sunset in December in Coeburn?

On the first day of December in Coeburn, Virginia, sunrise is at 7:24 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:23 pm EST.

How many hours of sunshine does Coeburn have in December?

In December, the average sunshine duration in Coeburn, Virginia, is 4.3h.

When is the lowest UV index in Coeburn?

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

What is the UV index intensity in December in Coeburn?

In Coeburn, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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
Coeburn, VA

Average temperature in December - Coeburn, VA
  • Average high temperature in December: 44.2°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in December: 32°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in December
Coeburn, VA

Average pressure in December - Coeburn, VA
  • Average pressure in December: 30.15"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Coeburn, VA

Average wind speed in December - Coeburn, VA
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Coeburn, VA

Average humidity in December - Coeburn, VA
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and November (77%).

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Average rainfall in December
Coeburn, VA

Average rainfall in December - Coeburn, VA
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (2.52").

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Average rainfall days in December
Coeburn, VA

Average rainfall days in December - Coeburn, VA
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (9.4 days).

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Average snowfall in December
Coeburn, VA

Average snowfall in December - Coeburn, VA
  • Average snowfall in December: 6.42"

The month with the highest snowfall is February (6.85").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Coeburn, VA

Average snowfall days in December - Coeburn, VA
  • Average snowfall days in December: 8.7 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Coeburn, VA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 4h and 2min

The months with the most sunshine are June and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in December
Coeburn, VA

Average sunshine days in December - Coeburn, VA
  • Average sunshine days in December: 14 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9 days).

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Average UV index in December
Coeburn, VA

Average UV index in December - Coeburn, VA
  • Average UV index in December: 2

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in December
Coeburn, VA

Average cloud cover in December - Coeburn, VA
  • Average cloud cover in December: 59

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in December
Coeburn, VA

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

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

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Coeburn, Virginia, USA

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