December weather forecast
Walgrove, WV

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Weather in December

The first month of the winter, December, is still a chilly month in Walgrove, West Virginia, with an average temperature fluctuating between 32.4°F (0.2°C) and 43.7°F (6.5°C).

Temperature

The transition into December indicates a reduction in the average high-temperature, down to a frosty 43.7°F (6.5°C) from November's cool 52.7°F (11.5°C). The month of December records an average low-temperature of 32.4°F (0.2°C) in Walgrove.

Humidity

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

Rainfall

In Walgrove, in December, it is raining for 13.4 days, with typically 3.11" (79mm) of accumulated precipitation. In Walgrove, West Virginia, during the entire year, the rain falls for 180.4 days and collects up to 34.06" (865mm) of precipitation.

Snowfall

Months with snowfall in Walgrove are January through May, October through December. In Walgrove, during December, snow falls for 9.2 days and regularly aggregates up to 4.53" (115mm) of snow. In Walgrove, during the entire year, snow falls for 46.8 days and aggregates up to 22.01" (559mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Walgrove.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:05 pm. On the last day of December, sunrise is at 7:42 am and sunset at 5:15 pm EST.

Sunshine

The average sunshine in December in Walgrove is 4.1h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

How cold does it get in Walgrove in December?

In December, in Walgrove, the average high-temperature is 43.7°F (6.5°C), and the average low-temperature is 32.4°F (0.2°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in August is estimated at 93.2°F (34°C).

What is the average humidity in December in Walgrove?

The average relative humidity in December in Walgrove, West Virginia, is 81%.

How much does it rain in Walgrove in December?

In Walgrove, in December, during 13.4 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How much does it snow in Walgrove in December?

In Walgrove, West Virginia, in December, during 9.2 snowfall days, 4.53" (115mm) of snow is typically accumulated.

What is the month with the shortest days in Walgrove?

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

How many hours of daylight does Walgrove have in December?

In December, the average day length is 9h and 32min.

What time are sunrise and sunset in December in Walgrove?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 5:05 pm. On the last day of the month, in Walgrove, West Virginia, sunrise is at 7:42 am and sunset at 5:15 pm EST.

How long on average sun shines in December in Walgrove?

In December, the average sunshine duration in Walgrove, West Virginia, is 4.1h.

When is the lowest UV index in Walgrove?

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

What is the UV index intensity in December in Walgrove?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Walgrove, WV

Average temperature in December - Walgrove, WV
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in December: 32.4°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in December
Walgrove, WV

Average pressure in December - Walgrove, 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
Walgrove, WV

Average wind speed in December - Walgrove, WV
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Walgrove, WV

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

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

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Average rainfall in December
Walgrove, WV

Average rainfall in December - Walgrove, WV
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in December
Walgrove, WV

Average rainfall days in December - Walgrove, WV
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (11 days).

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Average snowfall in December
Walgrove, WV

Average snowfall in December - Walgrove, WV
  • Average snowfall in December: 4.53"

The month with the highest snowfall is January (5.51").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Walgrove, WV

Average snowfall days in December - Walgrove, WV
  • Average snowfall days in December: 9.2 days

The month with the highest number of snowfall days is January (14.1 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
Walgrove, WV

Average daylight in December / Average sunshine in December - Walgrove, 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 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Walgrove, WV

Average sunshine days in December - Walgrove, WV
  • Average sunshine days in December: 11.5 days

The months with the most sunshine days are October and November (16.5 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in December
Walgrove, WV

Average UV index in December - Walgrove, WV
  • 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
Walgrove, WV

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

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Walgrove, WV

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

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

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Walgrove, West Virginia, USA

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