December weather forecast and climate
Gilbert, West VA

Weather in December

December, the first month of the winter, in Gilbert, is also a frosty month, with average temperature fluctuating between 45°F (7.2°C) and 32.7°F (0.4°C).

Temperature

In Gilbert, West Virginia, the average high-temperature marginally drops, from a cool 53.2°F (11.8°C) in November, to a chilly 45°F (7.2°C). In December, the average low-temperature is 32.7°F (0.4°C).

Humidity

The average relative humidity in Gilbert is 81%.

Rainfall

In December, in Gilbert, the rain falls for 13.7 days. Throughout December, 3.23" (82mm) of precipitation is accumulated. In Gilbert, West Virginia, during the entire year, the rain falls for 181.3 days and collects up to 34.37" (873mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Gilbert, during 7.6 snowfall days, 3.58" (91mm) of snow is typically accumulated. In Gilbert, West Virginia, during the entire year, snow falls for 38.9 days, and aggregates up to 17.48" (444mm) of snow.

Daylight

December has the shortest days of the year in Gilbert, with an average of 9.6h of daylight.

Sunshine

The average sunshine in December is 4.3h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in December in Gilbert?

The average relative humidity in December is 81%.

How many days does it rain in December in Gilbert?

In Gilbert, West Virginia, in December, it is raining for 13.7 days, with typically 3.23" (82mm) of accumulated precipitation.

How many days does it snow in December in Gilbert?

In Gilbert, in December, during 7.6 snowfall days, 3.58" (91mm) of snow is typically accumulated.

What is the month with the shortest days in Gilbert?

With an average of 9.6h of daylight, December has the shortest days of the year in Gilbert.

How many hours of daylight does Gilbert have in December?

In Gilbert, West Virginia, the average length of the day in December is 9.6h.

How long on average sun shines in December in Gilbert?

In December, the average sunshine in Gilbert is 4.3h.

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

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

What is the UV index reading in December in Gilbert?

In Gilbert, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to the UV radiation.

Average temperature in December
Gilbert, West VA

Average temperature in December - Gilbert, West VA
  • Average high temperature in December: 45°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 (39.7°F).

  • Average low temperature in December: 32.7°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in December
Gilbert, West VA

Average pressure in December - Gilbert, West VA
  • Average pressure in December: 30.14"

The month with the highest atmospheric pressure is November (30.16").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in December
Gilbert, West VA

Average wind speed in December - Gilbert, West VA
  • Average wind speed in December: 6mph

The windiest months (with the highest average wind speed) are January, February and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Gilbert, West VA

Average humidity in December - Gilbert, West VA
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
Months with the lowest relative humidity are April, June, July, August and November (76%).

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Average rainfall in December
Gilbert, West VA

Average rainfall in December - Gilbert, West VA
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in December
Gilbert, West VA

Average rainfall days in December - Gilbert, West VA
  • Average rainfall days in December: 13.7 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is November (10.8 days).

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Average snowfall in December
Gilbert, West VA

Average snowfall in December - Gilbert, West VA
  • Average snowfall in December: 3.58"

The month with the highest snowfall is January (4.53").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Gilbert, West VA

Average snowfall days in December - Gilbert, West VA
  • Average snowfall days in December: 7.6 days

The month with the highest number of snowfall days is January (11.6 days).
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
Gilbert, West VA

Average daylight in December / Average sunshine in December - Gilbert, West VA
  • Average daylight in December: 9.6h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in December: 4.3h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.8h).

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Average sunshine days in December
Gilbert, West VA

Average sunshine days in December - Gilbert, West VA
  • Average sunshine days in December: 11.5 days

Months with the most sunshine days are October and November (17 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in December
Gilbert, West VA

Average UV index in December - Gilbert, West VA
  • Average UV index in December: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in December
Gilbert, West VA

Average cloud cover in December - Gilbert, West VA
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Gilbert, West VA

Average visibility in December - Gilbert, West VA
  • Average visibility in December: 5mi

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

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