December weather forecast
Fort Spring, WV

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Weather in December

December, the first month of the winter in Fort Spring, is also an icy month, with an average temperature varying between 41.5°F (5.3°C) and 28.2°F (-2.1°C).

Temperature

Fort Spring in December undergoes a slight reduction in the average high-temperature, shifting from November's chilly 49.8°F (9.9°C) to a wintry 41.5°F (5.3°C). Nighttime temperatures in December average to a subzero cold 28.2°F (-2.1°C).

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 83%.

Rainfall

In Fort Spring, in December, during 12.8 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. Throughout the year, there are 189.8 rainfall days, and 33.31" (846mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Fort Spring, in December, during 9.7 snowfall days, 4.61" (117mm) of snow is typically accumulated. Throughout the year, in Fort Spring, there are 49.4 snowfall days, and 24.8" (630mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 7:19 am and sunset at 5:03 pm. On the last day of December, in Fort Spring, sunrise is at 7:37 am and sunset at 5:13 pm EST.

Sunshine

In December, the average sunshine in Fort Spring is 4.5h.

UV index

January through March, November 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 threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

Is December cold in Fort Spring?

The high-temperature in Fort Spring during December is 41.5°F (5.3°C) and the low-temperature is 28.2°F (-2.1°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 86°F (30°C).

What are the most humid months in Fort Spring?

February and December, with an average relative humidity of 83%, are most humid months in Fort Spring, West Virginia.

What is the average humidity in December in Fort Spring?

The average relative humidity in December in Fort Spring, West Virginia, is 83%.

How much does it rain in Fort Spring in December?

In Fort Spring, in December, it is raining for 12.8 days, with typically 3.07" (78mm) of accumulated precipitation.

How many days does it snow in December in Fort Spring?

In Fort Spring, in December, snow falls for 9.7 days, with typically accumulated 4.61" (117mm) of snow.

What is the month with the shortest days in Fort Spring?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Fort Spring, West Virginia.

What is the average length of the day in December in Fort Spring?

In Fort Spring, the average day length in December is 9h and 36min.

When is the sunrise / sunset in December in Fort Spring?

In December, on the first day of the month, sunrise is at 7:19 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:13 pm EST.

How many hours of sunshine does Fort Spring have in December?

In December, the average sunshine duration is 4.5h.

What are the months with the lowest UV index in Fort Spring?

The months with the lowest UV index in Fort Spring, West Virginia, are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Fort Spring?

The average daily maximum UV index in December in Fort Spring, West Virginia, is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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
Fort Spring, WV

Average temperature in December - Fort Spring, WV
  • Average high temperature in December: 41.5°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 28.2°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in December
Fort Spring, WV

Average pressure in December - Fort Spring, WV
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in December
Fort Spring, WV

Average wind speed in December - Fort Spring, WV
  • Average wind speed in December: 6.4mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Fort Spring, WV

Average humidity in December - Fort Spring, WV
  • Average humidity in December: 83%

The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April, June, July, August and November (79%).

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Average rainfall in December
Fort Spring, WV

Average rainfall in December - Fort Spring, WV
  • Average rainfall in December: 3.07"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in December
Fort Spring, WV

Average rainfall days in December - Fort Spring, WV
  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is November (11.8 days).

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Average snowfall in December
Fort Spring, WV

Average snowfall in December - Fort Spring, WV
  • Average snowfall in December: 4.61"

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Fort Spring, WV

Average snowfall days in December - Fort Spring, WV
  • Average snowfall days in December: 9.7 days

The month with the highest number of snowfall days is January (13.7 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
Fort Spring, WV

Average daylight in December / Average sunshine in December - Fort Spring, WV
  • 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 36min).

  • Average sunshine in December: 4h and 3min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in December
Fort Spring, WV

Average sunshine days in December - Fort Spring, WV
  • Average sunshine days in December: 11.1 days

The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is May (7 days).

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Average UV index in December
Fort Spring, WV

Average UV index in December - Fort Spring, WV
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Fort Spring, WV

Average cloud cover in December - Fort Spring, WV
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 41).

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Average visibility in December
Fort Spring, WV

Average visibility in December - Fort Spring, WV
  • Average visibility in December: 4mi

The months with the highest visibility are March, April, June, July and November (5mi).
The months with the lowest visibility are January, February, May, August, September, October and December (4mi).

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Fort Spring, West Virginia, USA

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