December weather forecast
Areanum, VA

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Weather in December

The first month of the winter, December, is also a frosty month in Areanum, Virginia, with an average temperature fluctuating between 48.7°F (9.3°C) and 34.5°F (1.4°C).

Temperature

Areanum records a mild change in average high-temperature during December, easing from a moderate 56.3°F (13.5°C) in November to a frosty 48.7°F (9.3°C). Areanum, during the month of December, experiences an average low-temperature of 34.5°F (1.4°C).

Humidity

With an average relative humidity of 78%, December is the most humid month.

Rainfall

In Areanum, during December, the rain falls for 10.3 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Areanum, Virginia, during the entire year, the rain falls for 159.5 days and collects up to 31.1" (790mm) of precipitation.

Snowfall

Months with snowfall in Areanum are January through April, October through December. In December, it is snowing for 1.5 days. Throughout December, 1.89" (48mm) of snow is accumulated. Throughout the year, there are 11.7 snowfall days, and 9.41" (239mm) of snow is accumulated.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year in Areanum.
On the first day of December in Areanum, sunrise is at 7:10 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:06 pm EST.

Sunshine

With an average of 5.4h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the temperature in December in Areanum?

The high-temperature, in December, in Areanum, is 48.7°F (9.3°C), while the low-temperature averages to 34.5°F (1.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 100.4°F (38°C).

What is the most humid month in Areanum?

The most humid month in Areanum is December, with an average relative humidity of 78%.

What is the average humidity in December in Areanum?

In Areanum, the average relative humidity in December is 78%.

How many days does it rain in December in Areanum?

In Areanum, Virginia, during December, the rain falls for 10.3 days and regularly aggregates up to 2.68" (68mm) of precipitation.

How much does it snow in Areanum in December?

In December, in Areanum, it is snowing for 1.5 days. Throughout December, 1.89" (48mm) of snow is accumulated.

What is the month with the shortest days in Areanum?

The month with the shortest days in Areanum, Virginia, is December, with an average of 9h and 36min of daylight.

What is the average length of the day in December in Areanum?

The average day length in December in Areanum, Virginia, is 9h and 38min.

When are sunrise and sunset in December in Areanum?

On the first day of December in Areanum, sunrise is at 7:10 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:06 pm EST.

What is the month with the least sunshine in Areanum?

The month with the least sunshine in Areanum, Virginia, is December, with an average of 5.4h of sunshine.

How long on average sun shines in December in Areanum?

In December, the average sunshine duration in Areanum is 5.4h.

When is the lowest UV index in Areanum?

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

What is the UV index reading in December in Areanum?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Areanum, VA

Average temperature in December - Areanum, VA
  • Average high temperature in December: 48.7°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in December: 34.5°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in December
Areanum, VA

Average pressure in December - Areanum, VA
  • 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
Areanum, VA

Average wind speed in December - Areanum, VA
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Areanum, VA

Average humidity in December - Areanum, VA
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in December
Areanum, VA

Average rainfall in December - Areanum, VA
  • Average rainfall in December: 2.68"

The wettest months (with the highest rainfall) are February and May (2.95").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in December
Areanum, VA

Average rainfall days in December - Areanum, VA
  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in December
Areanum, VA

Average snowfall in December - Areanum, VA
  • Average snowfall in December: 1.89"

The month with the highest snowfall is March (2.44").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Areanum, VA

Average snowfall days in December - Areanum, VA
  • Average snowfall days in December: 1.5 days

The months with the highest number of snowfall days are January and February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Areanum, VA

Average daylight in December / Average sunshine in December - Areanum, VA
  • 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: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Areanum, VA

Average sunshine days in December - Areanum, VA
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.2 days).

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Average UV index in December
Areanum, VA

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

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Average cloud cover in December
Areanum, VA

Average cloud cover in December - Areanum, VA
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in December
Areanum, VA

Average visibility in December - Areanum, VA
  • Average visibility in December: 5mi

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

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Areanum, Virginia, USA

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