December weather forecast
Natural Bridge, VA

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Weather in December

The first month of the winter, December, is also a frosty month in Natural Bridge, Virginia, with an average temperature varying between 45.3°F (7.4°C) and 31.1°F (-0.5°C).

Temperature

The transition into December subtly indicates a reduction in the average high-temperature, down to a chilly 45.3°F (7.4°C) from November's cool 53.4°F (11.9°C). The average low-temperature during December nights is a freezing cold 31.1°F (-0.5°C).

Humidity

May and December, with an average relative humidity of 78%, are the most humid months in Natural Bridge.

Rainfall

In Natural Bridge, in December, it is raining for 9 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 146.4 rainfall days, and 23.86" (606mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Natural Bridge, in December, snow falls for 2.5 days, with typically accumulated 0.94" (24mm) of snow. In Natural Bridge, Virginia, during the entire year, snow falls for 13.5 days and aggregates up to 7.48" (190mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 7:14 am and sunset at 4:59 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:09 pm EST.

Sunshine

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

UV index

January, February, November 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 vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 2 in December, converts 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. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

What is the average December temperature?

In Natural Bridge, 45.3°F (7.4°C) is the average high-temperature and 31.1°F (-0.5°C) is the average low-temperature during December. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 91.4°F (33°C).

What is the most humid month?

The months with the highest humidity in Natural Bridge are May and December, with an average relative humidity of 78%.

What is the average humidity in December?

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

How much does it rain in Natural Bridge in December?

In Natural Bridge, during December, the rain falls for 9 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How many days does it snow in December in Natural Bridge?

In December, in Natural Bridge, Virginia, it is snowing for 2.5 days. Throughout December, 0.94" (24mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 36min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 37min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:14 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:09 pm EST.

What is the month with the least sunshine?

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

How long on average sun shines in December in Natural Bridge?

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

When is the lowest UV index?

January, February, November 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 Natural Bridge, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents 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
Natural Bridge, VA

Average temperature in December - Natural Bridge, VA
  • Average high temperature in December: 45.3°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in December: 31.1°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 (25.2°F).

Average pressure in December
Natural Bridge, VA

Average pressure in December - Natural Bridge, 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 (29.97"Hg).

Average wind speed in December
Natural Bridge, VA

Average wind speed in December - Natural Bridge, VA
  • Average wind speed in December: 5.4mph

The windiest months (with the highest average wind speed) are February and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in December
Natural Bridge, VA

Average humidity in December - Natural Bridge, VA
  • Average humidity in December: 78%

The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is July (73%).

Average rainfall in December
Natural Bridge, VA

Average rainfall in December - Natural Bridge, VA
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in December
Natural Bridge, VA

Average rainfall days in December - Natural Bridge, VA
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in December
Natural Bridge, VA

Average snowfall in December - Natural Bridge, VA
  • Average snowfall in December: 0.94"

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Natural Bridge, VA

Average snowfall days in December - Natural Bridge, VA
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Natural Bridge, VA

Average daylight in December / Average sunshine in December - Natural Bridge, 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).

Average sunshine days in December
Natural Bridge, VA

Average sunshine days in December - Natural Bridge, VA
  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in December
Natural Bridge, VA

Average UV index in December - Natural Bridge, 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, November and December (UV index 2).

Average cloud cover in December
Natural Bridge, VA

Average cloud cover in December - Natural Bridge, VA
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 30).

Average visibility in December
Natural Bridge, VA

Average visibility in December - Natural Bridge, VA
  • Average visibility in December: 5mi

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

Natural Bridge, Virginia, USA

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