December weather forecast
Weston Manor, WV

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Weather in December

The first month of the winter, December, is still a chilly month in Weston Manor, West Virginia, with an average temperature ranging between min 30.9°F (-0.6°C) and max 42.8°F (6°C).

Temperature

In Weston Manor, the average high-temperature in December slightly decreases from a cool 51.6°F (10.9°C) in November to a chilly 42.8°F (6°C). Weston Manor's average low-temperature for the month of December records at a subzero cold 30.9°F (-0.6°C).

Humidity

The average relative humidity in December in Weston Manor is 81%.

Rainfall

In Weston Manor, during December, the rain falls for 13 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Weston Manor, during the entire year, the rain falls for 182.8 days and collects up to 38.62" (981mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Weston Manor, West Virginia, in December, during 12.1 snowfall days, 5.67" (144mm) of snow is typically accumulated. In Weston Manor, during the entire year, snow falls for 58.9 days and aggregates up to 32.17" (817mm) of snow.

Daylight

December has the shortest days of the year in Weston Manor, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:22 am and sunset at 4:59 pm. On the last day of December, sunrise is at 7:40 am and sunset at 5:09 pm EST.

Sunshine

In Weston Manor, the average sunshine in December is 3.7h.

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 exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

How cold is it in Weston Manor in December?

The high-temperature, in December, in Weston Manor, records 42.8°F (6°C), while the low-temperature is 30.9°F (-0.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in December in Weston Manor?

The average relative humidity in December is 81%.

How much does it rain in Weston Manor in December?

In Weston Manor, West Virginia, during December, the rain falls for 13 days and regularly aggregates up to 3.5" (89mm) of precipitation.

How many days does it snow in December in Weston Manor?

In Weston Manor, West Virginia, during December, snow falls for 12.1 days and regularly aggregates up to 5.67" (144mm) of snow.

What is the month with the shortest days in Weston Manor?

The month with the shortest days in Weston Manor, West Virginia, is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Weston Manor have in December?

In Weston Manor, West Virginia, the average day length in December is 9h and 29min.

When are sunrise and sunset in December in Weston Manor?

On the first day of December in Weston Manor, sunrise is at 7:22 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:09 pm EST.

How many hours of sunshine does Weston Manor have in December?

In December, the average sunshine duration in Weston Manor is 3.7h.

What is the month with the lowest UV index in Weston Manor?

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

What is the UV index intensity in December in Weston Manor?

The average daily maximum UV index in December in Weston Manor, West Virginia, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Weston Manor, WV

Average temperature in December - Weston Manor, WV
  • Average high temperature in December: 42.8°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in December
Weston Manor, WV

Average pressure in December - Weston Manor, 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 (29.96"Hg).

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Average wind speed in December
Weston Manor, WV

Average wind speed in December - Weston Manor, WV
  • Average wind speed in December: 6.2mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in December
Weston Manor, WV

Average humidity in December - Weston Manor, WV
  • Average humidity in December: 81%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in December
Weston Manor, WV

Average rainfall in December - Weston Manor, WV
  • Average rainfall in December: 3.5"

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in December
Weston Manor, WV

Average rainfall days in December - Weston Manor, WV
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in December
Weston Manor, WV

Average snowfall in December - Weston Manor, WV
  • Average snowfall in December: 5.67"

The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Weston Manor, WV

Average snowfall days in December - Weston Manor, WV
  • Average snowfall days in December: 12.1 days

The month with the highest number of snowfall days is January (16.6 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
Weston Manor, WV

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in December
Weston Manor, WV

Average sunshine days in December - Weston Manor, WV
  • Average sunshine days in December: 9 days

The month with the most sunshine days is October (14.1 days).
The months with the least sunshine days are January and February (7.6 days).

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Average UV index in December
Weston Manor, WV

Average UV index in December - Weston Manor, WV
  • Average UV index in December: 2

The months with the highest UV index are May, 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
Weston Manor, WV

Average cloud cover in December - Weston Manor, WV
  • Average cloud cover in December: 63

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in December
Weston Manor, WV

Average visibility in December - Weston Manor, WV
  • Average visibility in December: 5mi

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

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Weston Manor, West Virginia, USA

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