December weather forecast and climate
White Oak, NC

Weather in December

December, the first month of the winter, in White Oak, is still a mild month, with average temperature ranging between min 39.9°F (4.4°C) and max 55.6°F (13.1°C).

Temperature

In White Oak, the average high-temperature in December slightly decreases, from a comfortable 62.1°F (16.7°C) in November, to a moderate 55.6°F (13.1°C). The average low-temperature, is 39.9°F (4.4°C).

Humidity

In White Oak, the average relative humidity is 77%.

Rainfall

In White Oak, during December, the rain falls for 10.5 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, in White Oak, North Carolina, there are 172.9 rainfall days, and 37.24" (946mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in White Oak, North Carolina. In White Oak, during December, snow falls for 0.1 days and regularly aggregates up to 0.12" (3mm) of snow. In White Oak, during the entire year, snow falls for 2.2 days, and aggregates up to 1.85" (47mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9.9h of daylight.

Sunshine

Months with the least sunshine in White Oak are January and December, with an average of 5.5h of sunshine.

UV index

In White Oak, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 in December interpret into the following advice:
Take precautions - Protection against sunburn is recommended. 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 temperature in December in White Oak?

The average high-temperature, in December, is 55.6°F (13.1°C), while the average low-temperature is 39.9°F (4.4°C).

What is the average humidity in December in White Oak?

The average relative humidity in December in White Oak is 77%.

How many days does it rain in December in White Oak?

In White Oak, during December, the rain falls for 10.5 days and regularly aggregates up to 2.99" (76mm) of precipitation.

How many days does it snow in December in White Oak?

In White Oak, during December, snow falls for 0.1 days and regularly aggregates up to 0.12" (3mm) of snow.

What is the month with the shortest days in White Oak?

With an average of 9.9h of daylight, December has the shortest days of the year in White Oak.

What is the average length of the day in December in White Oak?

In White Oak, the average length of the day in December is 9.9h.

What is the month with the least sunshine in White Oak?

January and December, with an average of 5.5h of sunshine, are months with the least sunshine in White Oak, North Carolina.

How long on average sun shines in December in White Oak?

In White Oak, North Carolina, the average sunshine in December is 5.5h.

How high is the UV index in December in White Oak?

In White Oak, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in December
White Oak, NC

Average temperature in December - White Oak, NC
  • Average high temperature in December: 55.6°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in December: 39.9°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).

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Average pressure in December
White Oak, NC

Average pressure in December - White Oak, NC
  • Average pressure in December: 30.13"

The month with the highest atmospheric pressure is November (30.14").
The month with the lowest atmospheric pressure is June (29.96").

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Average wind speed in December
White Oak, NC

Average wind speed in December - White Oak, NC
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
White Oak, NC

Average humidity in December - White Oak, NC
  • Average humidity in December: 77%

Months with the highest relative humidity are May, June, August and September (79%).
The month with the lowest relative humidity is January (73%).

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Average rainfall in December
White Oak, NC

Average rainfall in December - White Oak, NC
  • Average rainfall in December: 2.99"

The wettest month (with the highest rainfall) is August (4.72").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in December
White Oak, NC

Average rainfall days in December - White Oak, NC
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in December
White Oak, NC

Average snowfall in December - White Oak, NC
  • Average snowfall in December: 0.12"

The month with the highest snowfall is February (1.06").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
White Oak, NC

Average snowfall days in December - White Oak, NC
  • Average snowfall days in December: 0.1 days

Months with the highest number of snowfall days are January and February (0.9 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
White Oak, NC

Average daylight in December / Average sunshine in December - White Oak, NC
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5.5h

The month with the most sunshine is July (Average sunshine: 10.6h).
Months with the least sunshine are January and December (Average sunshine: 5.5).

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Average sunshine days in December
White Oak, NC

Average sunshine days in December - White Oak, NC
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in December
White Oak, NC

Average UV index in December - White Oak, NC
  • Average UV index in December: 3

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in December
White Oak, NC

Average cloud cover in December - White Oak, NC
  • Average cloud cover in December: 40

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 32).

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Average visibility in December
White Oak, NC

Average visibility in December - White Oak, NC
  • Average visibility in December: 6mi

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

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