December weather forecast
Belle Terre Acres, SC

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Weather in December

December, the first month of the winter in Belle Terre Acres, is still a cool month, with an average temperature varying between 52.9°F (11.6°C) and 38.5°F (3.6°C).

Temperature

December brings a slight decrease in the average high-temperature, shifting from a refreshing 60.1°F (15.6°C) in November to a fresh 52.9°F (11.6°C). Throughout December, Belle Terre Acres experiences a low-temperature average of 38.5°F (3.6°C).

Humidity

With an average relative humidity of 77%, December is the most humid month.

Rainfall

The month with the most rainfall in Belle Terre Acres is December, when the rain falls for 11.7 days and typically aggregates up to 4.09" (104mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. December is the month with the most snowfall. Snow falls for 0.5 days and accumulates 1.69" (43mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year in Belle Terre Acres, South Carolina.
On the first day of December in Belle Terre Acres, sunrise is at 7:19 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:29 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.4h of sunshine.

UV index

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 3 during December translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the usual temperature for Belle Terre Acres in December?

December temperatures in Belle Terre Acres, South Carolina, vary between a high-temperature of 52.9°F (11.6°C) and a low-temperature of 38.5°F (3.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 89.6°F (32°C).

What is the most humid month in Belle Terre Acres?

December is the most humid month in Belle Terre Acres, with an average relative humidity of 77%.

What is the average humidity in December in Belle Terre Acres?

In December, the average relative humidity is 77%.

What is the wettest month in Belle Terre Acres?

The month with the most rainfall in Belle Terre Acres, South Carolina, is December, when the rain falls for 11.7 days and typically aggregates up to 4.09" (104mm) of precipitation.

How many days does it rain in December in Belle Terre Acres?

In Belle Terre Acres, South Carolina, in December, it is raining for 11.7 days, with typically 4.09" (104mm) of accumulated precipitation.

What is the snowiest month in Belle Terre Acres?

The month with the most snowfall in Belle Terre Acres is December, when snow falls for 0.5 days and typically aggregates up to 1.69" (43mm) of snow.

How many days does it snow in December in Belle Terre Acres?

In Belle Terre Acres, in December, snow falls for 0.5 days, with typically accumulated 1.69" (43mm) of snow.

What is the month with the shortest days in Belle Terre Acres?

The month with the shortest days in Belle Terre Acres is December, with an average of 9h and 54min of daylight.

What is the average length of the day in December in Belle Terre Acres?

In December, the average day length is 9h and 52min.

What time are sunrise and sunset in December in Belle Terre Acres?

In December, on the first day of the month, sunrise is at 7:19 am and sunset at 5:18 pm. On the last day of the month, in Belle Terre Acres, sunrise is at 7:36 am and sunset at 5:29 pm EST.

What is the month with the least sunshine in Belle Terre Acres?

The month with the least sunshine in Belle Terre Acres, South Carolina, is December, with an average of 5.4h of sunshine.

How many hours of sunshine does Belle Terre Acres have in December?

In Belle Terre Acres, South Carolina, the average sunshine duration in December is 5.4h.

What is the UV index intensity in December in Belle Terre Acres?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Belle Terre Acres, SC

Average temperature in December - Belle Terre Acres, SC
  • Average high temperature in December: 52.9°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in December: 38.5°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in December
Belle Terre Acres, SC

Average pressure in December - Belle Terre Acres, SC
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in December
Belle Terre Acres, SC

Average wind speed in December - Belle Terre Acres, SC
  • Average wind speed in December: 6.2mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in December
Belle Terre Acres, SC

Average humidity in December - Belle Terre Acres, SC
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in December
Belle Terre Acres, SC

Average rainfall in December - Belle Terre Acres, SC
  • Average rainfall in December: 4.09"

The wettest month (with the highest rainfall) is December (4.09").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in December
Belle Terre Acres, SC

Average rainfall days in December - Belle Terre Acres, SC
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is October (9.6 days).

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Average snowfall in December
Belle Terre Acres, SC

Average snowfall in December - Belle Terre Acres, SC
  • Average snowfall in December: 1.69"

The month with the highest snowfall is December (1.69").
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
Belle Terre Acres, SC

Average snowfall days in December - Belle Terre Acres, SC
  • Average snowfall days in December: 0.5 days

The months with the highest number of snowfall days are January and February (1.4 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
Belle Terre Acres, SC

Average daylight in December / Average sunshine in December - Belle Terre Acres, SC
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Belle Terre Acres, SC

Average sunshine days in December - Belle Terre Acres, SC
  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in December
Belle Terre Acres, SC

Average UV index in December - Belle Terre Acres, SC
  • Average UV index in December: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in December
Belle Terre Acres, SC

Average cloud cover in December - Belle Terre Acres, SC
  • Average cloud cover in December: 41

The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in December
Belle Terre Acres, SC

Average visibility in December - Belle Terre Acres, SC
  • Average visibility in December: 6mi

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

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Belle Terre Acres, South Carolina, USA

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