December weather forecast
Mineral, VA

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Weather in December

The first month of the winter, December, is also a frosty month in Mineral, Virginia, with an average temperature varying between 47.7°F (8.7°C) and 33.6°F (0.9°C).

Temperature

Mineral experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a moderate 55.9°F (13.3°C) in November to a chilly 47.7°F (8.7°C). Throughout December, Mineral registers a consistent average low-temperature of 33.6°F (0.9°C).

Humidity

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

Rainfall

In Mineral, during December, the rain falls for 10.7 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Mineral, there are 155.5 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Mineral, Virginia, in December, snow falls for 2 days, with typically accumulated 1.5" (38mm) of snow. Throughout the year, there are 13.3 snowfall days, and 9.02" (229mm) of snow is accumulated.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of December, in Mineral, sunrise is at 7:27 am and sunset at 5:02 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index in Mineral, Virginia, are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the temperature in December in Mineral?

The average high-temperature, in December, in Mineral, is 47.7°F (8.7°C), while the average low-temperature is 33.6°F (0.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 100.4°F (38°C).

What is the most humid month in Mineral?

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

What is the average humidity in December in Mineral?

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

How much does it rain in Mineral in December?

In Mineral, during December, the rain falls for 10.7 days and regularly aggregates up to 2.52" (64mm) of precipitation.

How much does it snow in Mineral in December?

In December, in Mineral, it is snowing for 2 days. Throughout December, 1.5" (38mm) of snow is accumulated.

What is the month with the shortest days in Mineral?

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

How many hours of daylight does Mineral have in December?

In Mineral, the average day length in December is 9h and 35min.

When are sunrise and sunset in December in Mineral?

On the first day of December in Mineral, Virginia, sunrise is at 7:09 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:02 pm EST.

What is the month with the least sunshine in Mineral?

With an average of 5.1h of sunshine, December has the least sunshine of the year in Mineral.

How many hours of sunshine does Mineral have in December?

In Mineral, Virginia, the average sunshine duration in December is 5.1h.

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

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

What is the UV index reading in December in Mineral?

In Mineral, Virginia, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
Mineral, VA

Average temperature in December - Mineral, VA
  • Average high temperature in December: 47.7°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (43°F).

  • Average low temperature in December: 33.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in December
Mineral, VA

Average pressure in December - Mineral, VA
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Mineral, VA

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

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Mineral, VA

Average humidity in December - Mineral, 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 (71%).

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Average rainfall in December
Mineral, VA

Average rainfall in December - Mineral, VA
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in December
Mineral, VA

Average rainfall days in December - Mineral, VA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in December
Mineral, VA

Average snowfall in December - Mineral, VA
  • Average snowfall in December: 1.5"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Mineral, VA

Average snowfall days in December - Mineral, VA
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Mineral, VA
  • Average daylight in December: 9h and 4min

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 36min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Mineral, VA

Average sunshine days in December - Mineral, VA
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in December
Mineral, VA

Average UV index in December - Mineral, 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
Mineral, VA

Average cloud cover in December - Mineral, VA
  • Average cloud cover in December: 45

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in December
Mineral, VA

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

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

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Mineral, Virginia, USA

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