December weather forecast
Metcalf, NC

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Weather in December

The first month of the winter, December, is also a fresh month in Metcalf, North Carolina, with an average temperature fluctuating between 36.5°F (2.5°C) and 51.3°F (10.7°C).

Temperature

As December arrives, Metcalf's weather displays a minor decrease in high-temperatures, transitioning from November's refreshing 58.1°F (14.5°C) to a cool 51.3°F (10.7°C). During the month of December, Metcalf's nighttime temperature lowers to an average of 36.5°F (2.5°C).

Humidity

The months with the highest humidity in Metcalf, North Carolina, are May and December, with an average relative humidity of 76%.

Rainfall

In December, in Metcalf, North Carolina, the rain falls for 7.6 days. Throughout December, 1.06" (27mm) of precipitation is accumulated. In Metcalf, during the entire year, the rain falls for 128.8 days and collects up to 12.83" (326mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Metcalf. December is the month with the most snowfall in Metcalf. Snow falls for 0.8 days and accumulates 0.79" (20mm) of snow.

Daylight

The month with the shortest days in Metcalf is December, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 7:17 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:24 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.5h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the temperature in December in Metcalf?

During December, Metcalf experiences an average high-temperature of 51.3°F (10.7°C) and a low-temperature of 36.5°F (2.5°C). In September, 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 computed to be 86°F (30°C).

What is the most humid month in Metcalf?

The months with the highest humidity are May and December, with an average relative humidity of 76%.

What is the average humidity in December in Metcalf?

The average relative humidity in December in Metcalf is 76%.

How much does it rain in Metcalf in December?

In December, the rain falls for 7.6 days. Throughout December, 1.06" (27mm) of precipitation is accumulated.

What is the snowiest month in Metcalf?

The month with the most snowfall is December, when snow falls for 0.8 days and typically aggregates up to 0.79" (20mm) of snow.

How many days does it snow in December in Metcalf?

In Metcalf, North Carolina, during December, snow falls for 0.8 days and regularly aggregates up to 0.79" (20mm) of snow.

What is the month with the shortest days in Metcalf?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Metcalf?

The average day length in December is 9h and 49min.

When is the sunrise / sunset in December in Metcalf?

In December, on the first day of the month, sunrise is at 7:17 am and sunset at 5:13 pm. On the last day of the month, in Metcalf, sunrise is at 7:35 am and sunset at 5:24 pm EST.

What is the month with the least sunshine in Metcalf?

December has the least sunshine of the year, with an average of 5.5h of sunshine.

How many hours of sunshine does Metcalf have in December?

The average sunshine duration in December in Metcalf is 5.5h.

When is the lowest UV index in Metcalf?

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

What is the UV index intensity in December in Metcalf?

The average daily maximum UV index in December in Metcalf is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
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
Metcalf, NC

Average temperature in December - Metcalf, NC
  • Average high temperature in December: 51.3°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in December
Metcalf, NC

Average pressure in December - Metcalf, NC
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Metcalf, NC

Average wind speed in December - Metcalf, NC
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in December
Metcalf, NC

Average humidity in December - Metcalf, NC
  • Average humidity in December: 76%

The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in December
Metcalf, NC

Average rainfall in December - Metcalf, NC
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is August (1.65").
The driest months (with the least rainfall) are March and November (0.71").

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Average rainfall days in December
Metcalf, NC

Average rainfall days in December - Metcalf, NC
  • Average rainfall days in December: 7.6 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (6.3 days).

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Average snowfall in December
Metcalf, NC

Average snowfall in December - Metcalf, NC
  • Average snowfall in December: 0.79"

The month with the highest snowfall is December (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Metcalf, NC

Average snowfall days in December - Metcalf, NC
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (1.6 days).
The 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
Metcalf, NC

Average daylight in December / Average sunshine in December - Metcalf, NC
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Metcalf, NC

Average sunshine days in December - Metcalf, NC
  • Average sunshine days in December: 20.7 days

The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in December
Metcalf, NC

Average UV index in December - Metcalf, NC
  • 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 and December (UV index 2).

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Average cloud cover in December
Metcalf, NC

Average cloud cover in December - Metcalf, NC
  • Average cloud cover in December: 42

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in December
Metcalf, NC

Average visibility in December - Metcalf, NC
  • Average visibility in December: 6mi

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

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Metcalf, North Carolina, USA

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