December weather forecast
Vermont Terrace, WV

Share

Weather in December

December, the first month of the winter in Vermont Terrace, is also an icy month, with an average temperature fluctuating between 28°F (-2.2°C) and 39.6°F (4.2°C).

Temperature

Vermont Terrace in December undergoes a mild reduction in the average high-temperature, shifting from November's frosty 49.1°F (9.5°C) to a wintry 39.6°F (4.2°C). Vermont Terrace, in December, witnesses an average low-temperature of 28°F (-2.2°C).

Humidity

The average relative humidity in December is 83%.

Rainfall

In Vermont Terrace, in December, it is raining for 12.1 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 175.9 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Vermont Terrace, during December, snow falls for 11.7 days and regularly aggregates up to 3.43" (87mm) of snow. Throughout the year, there are 56.5 snowfall days, and 19.41" (493mm) of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:26 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:05 pm EST.

Sunshine

In December, the average sunshine is 3.5h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 1 in December translates into these instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

Is December cold?

An average high-temperature, in December, in Vermont Terrace, is 39.6°F (4.2°C) and the average low-temperature is 28°F (-2.2°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the average humidity in December?

The average relative humidity in December is 83%.

How many days does it rain in December?

In December, in Vermont Terrace, the rain falls for 12.1 days. Throughout December, 2.6" (66mm) of precipitation is accumulated.

How many days does it snow in December?

In Vermont Terrace, West Virginia, in December, snow falls for 11.7 days, with typically accumulated 3.43" (87mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

What is the average length of the day in December?

In Vermont Terrace, the average day length in December is 9h and 20min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:26 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:05 pm EST.

How many hours of sunshine does Vermont Terrace have in December?

In December, the average sunshine duration is 3.5h.

When is the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

What is the UV index reading in December?

The average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a low health threat from unsafe 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
Vermont Terrace, WV

Average temperature in December - Vermont Terrace, WV
  • Average high temperature in December: 39.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in December: 28°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in December
Vermont Terrace, WV

Average pressure in December - Vermont Terrace, WV
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Vermont Terrace, WV

Average wind speed in December - Vermont Terrace, WV
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in December
Vermont Terrace, WV

Average humidity in December - Vermont Terrace, WV
  • Average humidity in December: 83%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in December
Vermont Terrace, WV

Average rainfall in December - Vermont Terrace, WV
  • Average rainfall in December: 2.6"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in December
Vermont Terrace, WV

Average rainfall days in December - Vermont Terrace, WV
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (9.4 days).

Average snowfall in December
Vermont Terrace, WV

Average snowfall in December - Vermont Terrace, WV
  • Average snowfall in December: 3.43"

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Vermont Terrace, WV

Average snowfall days in December - Vermont Terrace, WV
  • Average snowfall days in December: 11.7 days

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Vermont Terrace, WV

Average daylight in December / Average sunshine in December - Vermont Terrace, WV
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in December
Vermont Terrace, WV

Average sunshine days in December - Vermont Terrace, WV
  • Average sunshine days in December: 10.6 days

The month with the most sunshine days is November (15.5 days).
The months with the least sunshine days are January and May (8.8 days).

Average UV index in December
Vermont Terrace, WV

Average UV index in December - Vermont Terrace, WV
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in December
Vermont Terrace, WV

Average cloud cover in December - Vermont Terrace, WV
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Vermont Terrace, WV

Average visibility in December - Vermont Terrace, 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 and February (4mi).

Vermont Terrace, West Virginia, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location