December weather forecast
Stiltner, West VA

Weather in December

December, the first month of the winter in Stiltner, is also a frosty month, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 32.9°F (0.5°C).

Temperature

In December, the average high-temperature slightly decreases from a cool 53.8°F (12.1°C) in November to a frosty 45°F (7.2°C). The average low-temperature, in Stiltner, is 32.9°F (0.5°C).

Humidity

In Stiltner, the average relative humidity in December is 80%.

Rainfall

In Stiltner, it is raining for 12.6 days, with typically 3.19" (81mm) of accumulated precipitation. In Stiltner, during the entire year, the rain falls for 176.7 days and collects up to 33.82" (859mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Stiltner, snow falls for 6.6 days, with typically accumulated 2.56" (65mm) of snow. In Stiltner, West Virginia, during the entire year, snow falls for 33.2 days and aggregates up to 13.35" (339mm) of snow.

Daylight

The month with the shortest days in Stiltner is December, with an average of 9h and 34min of daylight.
On the first day of the month, sunrise is at 7:27 am and sunset at 5:10 pm. On the last day of December, in Stiltner, sunrise is at 7:45 am and sunset at 5:19 pm EST.

Sunshine

In December, the average sunshine in Stiltner is 4.2h.

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 of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Stiltner?

The average high-temperature, in December, in Stiltner, West Virginia, is 45°F (7.2°C), while the average low-temperature is 32.9°F (0.5°C). in August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 96.8°F (36°C).

What is the average humidity in December in Stiltner?

The average relative humidity in December in Stiltner, West Virginia, is 80%.

How many days does it rain in December in Stiltner?

In December, in Stiltner, the rain falls for 12.6 days. Throughout December, 3.19" (81mm) of precipitation is accumulated.

How many days does it snow in December in Stiltner?

In Stiltner, in December, during 6.6 snowfall days, 2.56" (65mm) of snow is typically accumulated.

What is the month with the shortest days in Stiltner?

The month with the shortest days is December, with an average of 9h and 34min of daylight.

How many hours of daylight does Stiltner have in December?

The average day length in December is 9h and 34min.

What time are sunrise and sunset in December in Stiltner?

On the first day of December in Stiltner, West Virginia, sunrise is at 7:27 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:19 pm EST.

How many hours of sunshine does Stiltner have in December?

The average sunshine duration in December in Stiltner is 4.2h.

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

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

How high is the UV index in December in Stiltner?

The average daily maximum UV index in December in Stiltner, West Virginia, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from 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
Stiltner, West VA

Average temperature in December - Stiltner, West VA
  • Average high temperature in December: 45°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in December: 32.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in December
Stiltner, West VA

Average pressure in December - Stiltner, West VA
  • 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
Stiltner, West VA

Average wind speed in December - Stiltner, West VA
  • Average wind speed in December: 6.2mph

The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in December
Stiltner, West VA

Average humidity in December - Stiltner, West VA
  • Average humidity in December: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in December
Stiltner, West VA

Average rainfall in December - Stiltner, West VA
  • Average rainfall in December: 3.19"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in December
Stiltner, West VA

Average rainfall days in December - Stiltner, West VA
  • Average rainfall days in December: 12.6 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is November (10.6 days).

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Average snowfall in December
Stiltner, West VA

Average snowfall in December - Stiltner, West VA
  • Average snowfall in December: 2.56"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Stiltner, West VA

Average snowfall days in December - Stiltner, West VA
  • Average snowfall days in December: 6.6 days

The month with the highest number of snowfall days is January (9.4 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
Stiltner, West VA

Average daylight in December / Average sunshine in December - Stiltner, West VA
  • Average daylight in December: 9h and 34min

The month with the longest days is June (Average daylight: 14h and 46min).
The month with the shortest days is December (Average daylight: 9h and 34min).

  • Average sunshine in December: 4h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Stiltner, West VA

Average sunshine days in December - Stiltner, West VA
  • Average sunshine days in December: 13.2 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index in December
Stiltner, West VA

Average UV index in December - Stiltner, West 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 and December (UV index 2).

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Average cloud cover in December
Stiltner, West VA

Average cloud cover in December - Stiltner, West VA
  • Average cloud cover in December: 56

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in December
Stiltner, West VA

Average visibility in December - Stiltner, West VA
  • Average visibility in December: 5mi

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

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