December weather forecast
Wilsie, WV

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Weather in December

The first month of the winter, December, is also an icy month in Wilsie, West Virginia, with an average temperature ranging between min 30.6°F (-0.8°C) and max 42.3°F (5.7°C).

Temperature

The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a cool 51.1°F (10.6°C) in November to a wintry 42.3°F (5.7°C). Wilsie temperatures generally rest at a low of 30.6°F (-0.8°C) during the December nights.

Humidity

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

Rainfall

In Wilsie, in December, during 14.1 rainfall days, 3.5" (89mm) of precipitation is typically accumulated. In Wilsie, during the entire year, the rain falls for 195.1 days and collects up to 38.98" (990mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Wilsie. In Wilsie, West Virginia, during December, snow falls for 12 days and regularly aggregates up to 6.46" (164mm) of snow. Throughout the year, there are 58.6 snowfall days, and 34.25" (870mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Wilsie.
On the first day of December in Wilsie, sunrise is at 7:23 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:12 pm EST.

Sunshine

In December, the average sunshine is 4.1h.

UV index

The months with the lowest UV index are January, February, November 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: A maximum high daily UV index of 2 during December translates into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

Is it cold in Wilsie during December?

The high-temperature, in December, in Wilsie, records 42.3°F (5.7°C), while the low-temperature is 30.6°F (-0.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 87.8°F (31°C).

What is the average humidity in December in Wilsie?

In Wilsie, West Virginia, the average relative humidity in December is 81%.

How many days does it rain in December in Wilsie?

In Wilsie, during December, the rain falls for 14.1 days and regularly aggregates up to 3.5" (89mm) of precipitation.

How many days does it snow in December in Wilsie?

In Wilsie, in December, during 12 snowfall days, 6.46" (164mm) of snow is typically accumulated.

What is the month with the shortest days in Wilsie?

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

How many hours of daylight does Wilsie have in December?

In December, the average day length in Wilsie, West Virginia, is 9h and 31min.

When are sunrise and sunset in December in Wilsie?

In December, on the first day of the month, sunrise is at 7:23 am and sunset at 5:02 pm. On the last day of the month, in Wilsie, sunrise is at 7:41 am and sunset at 5:12 pm EST.

How long on average sun shines in December in Wilsie?

The average sunshine duration in December is 4.1h.

What is the month with the lowest UV index in Wilsie?

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

How high is the UV index in December in Wilsie?

The average daily maximum UV index in December in Wilsie, West Virginia, is 2. A UV Index reading of 2, and below, represents a low health risk 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
Wilsie, WV

Average temperature in December - Wilsie, WV
  • Average high temperature in December: 42.3°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in December: 30.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in December
Wilsie, WV

Average pressure in December - Wilsie, WV
  • Average pressure in December: 30.13"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).

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Average wind speed in December
Wilsie, WV

Average wind speed in December - Wilsie, WV
  • Average wind speed in December: 6.5mph

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in December
Wilsie, WV

Average humidity in December - Wilsie, WV
  • Average humidity in December: 81%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, August and November (77%).

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Average rainfall in December
Wilsie, WV

Average rainfall in December - Wilsie, WV
  • Average rainfall in December: 3.5"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in December
Wilsie, WV

Average rainfall days in December - Wilsie, WV
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (12.9 days).

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Average snowfall in December
Wilsie, WV

Average snowfall in December - Wilsie, WV
  • Average snowfall in December: 6.46"

The month with the highest snowfall is January (8.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Wilsie, WV

Average snowfall days in December - Wilsie, WV
  • Average snowfall days in December: 12 days

The month with the highest number of snowfall days is January (16.5 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
Wilsie, WV

Average daylight in December / Average sunshine in December - Wilsie, WV
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Wilsie, WV

Average sunshine days in December - Wilsie, WV
  • Average sunshine days in December: 9.5 days

The month with the most sunshine days is October (14.3 days).
The months with the least sunshine days are January and February (7.3 days).

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Average UV index in December
Wilsie, WV

Average UV index in December - Wilsie, WV
  • Average UV index in December: 2

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

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Average cloud cover in December
Wilsie, WV

Average cloud cover in December - Wilsie, WV
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Wilsie, WV

Average visibility in December - Wilsie, WV
  • Average visibility in December: 5mi

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

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Wilsie, West Virginia, USA

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