December weather forecast and climate
Walkerton, VA

Weather in December

The first month of the winter, December, is still a chilly month in Walkerton, Virginia, with average temperature fluctuating between 35.2°F (1.8°C) and 49.1°F (9.5°C).

Temperature

In December, the average high-temperature slightly decreases, from a moderate 56.8°F (13.8°C) in November, to a chilly 49.1°F (9.5°C). In December, in Walkerton, the average low-temperature is 35.2°F (1.8°C).

Humidity

With an average relative humidity of 79%, December is the most humid month in Walkerton.

Rainfall

In Walkerton, Virginia,, during 11.2 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, in Walkerton, Virginia, there are 157.7 rainfall days, and 30.71" (780mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Walkerton, Virginia,, snow falls for 1.8 days, with typically accumulated 1.85" (47mm) of snow. In Walkerton, Virginia, during the entire year, snow falls for 11.4 days, and aggregates up to 7.87" (200mm) of snow.

Daylight

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

Sunshine

February and December, with an average of 5.3h of sunshine, are months with the least sunshine in Walkerton.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the most humid month in Walkerton?

With an average relative humidity of 79%, December is the most humid month.

What is the average humidity in December in Walkerton?

In December, the average relative humidity is 79%.

How much does it rain in Walkerton in December?

In December, the rain falls for 11.2 days. Throughout December, 2.52" (64mm) of precipitation is accumulated.

How many days does it snow in December in Walkerton?

In Walkerton, Virginia, during December, snow falls for 1.8 days and regularly aggregates up to 1.85" (47mm) of snow.

What is the month with the shortest days in Walkerton?

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

How many hours of daylight does Walkerton have in December?

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

What is the month with the least sunshine in Walkerton?

February and December, with an average of 5.3h of sunshine, are months with the least sunshine.

How long on average sun shines in December in Walkerton?

In Walkerton, the average sunshine in December is 5.3h.

What are the months with the lowest UV index in Walkerton?

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

How high is the UV index in December in Walkerton?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the UV radiation.

Average temperature in December
Walkerton, VA

Average temperature in December - Walkerton, VA
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in December: 35.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in December
Walkerton, VA

Average pressure in December - Walkerton, VA
  • Average pressure in December: 30.12"

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

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Average wind speed in December
Walkerton, VA

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

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in December
Walkerton, VA

Average humidity in December - Walkerton, VA
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in December
Walkerton, VA

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

The wettest month (with the highest rainfall) is August (2.99").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in December
Walkerton, VA

Average rainfall days in December - Walkerton, VA
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in December
Walkerton, VA

Average snowfall in December - Walkerton, VA
  • Average snowfall in December: 1.85"

The month with the highest snowfall is January (1.93").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Walkerton, VA

Average snowfall days in December - Walkerton, VA
  • Average snowfall days in December: 1.8 days

The month with the highest number of snowfall days is January (3.9 days).
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
Walkerton, VA

Average daylight in December / Average sunshine in December - Walkerton, 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: 5.3h

The month with the most sunshine is July (Average sunshine: 10.6h).
Months with the least sunshine are February and December (Average sunshine: 5.3).

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Average sunshine days in December
Walkerton, VA

Average sunshine days in December - Walkerton, VA
  • Average sunshine days in December: 18.4 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
Walkerton, VA

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

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Average cloud cover in December
Walkerton, VA

Average cloud cover in December - Walkerton, VA
  • Average cloud cover in December: 44

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in December
Walkerton, VA

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

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

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