December weather forecast
Red Top, SC

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Weather in December

The first month of the winter, December, is also a moderate month in Red Top, South Carolina, with an average temperature varying between 45.9°F (7.7°C) and 60.6°F (15.9°C).

Temperature

December is marked by a subtle drop in average high-temperatures, transitioning from a comfortable 66.2°F (19°C) in November to a moderate 60.6°F (15.9°C). Throughout the month of December, Red Top witnesses an average temperature of 45.9°F (7.7°C).

Humidity

The most humid month in Red Top is December, with an average relative humidity of 77%.

Rainfall

In Red Top, in December, during 10.8 rainfall days, 4.17" (106mm) of precipitation is typically accumulated. Throughout the year, in Red Top, there are 172.6 rainfall days, and 39.13" (994mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall. December is the first month it typically snows in Red Top. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Red Top, during the entire year, snow falls for 0.9 days and aggregates up to 0.39" (10mm) of snow.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 7:05 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:24 pm EST.

Sunshine

December has the least sunshine of the year in Red Top, with an average of 5.6h of sunshine.

UV index

In Red Top, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a daily UV index of 4 turns into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What are December temperatures in Red Top?

Red Top in December has an average high-temperature of 60.6°F (15.9°C) and an average low-temperature of 45.9°F (7.7°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What is the most humid month in Red Top?

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

What is the average humidity in December in Red Top?

In Red Top, South Carolina, the average relative humidity in December is 77%.

How many days does it rain in December in Red Top?

In December, in Red Top, the rain falls for 10.8 days. Throughout December, 4.17" (106mm) of precipitation is accumulated.

When does it start to snow in Red Top?

December is the first month it typically snows in Red Top, South Carolina. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Red Top?

The month with the shortest days in Red Top is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Red Top?

In Red Top, South Carolina, the average day length in December is 10h and 2min.

When are sunrise and sunset in December in Red Top?

In December, on the first day of the month, sunrise is at 7:05 am and sunset at 5:14 pm. On the last day of the month, in Red Top, sunrise is at 7:22 am and sunset at 5:24 pm EST.

What is the month with the least sunshine in Red Top?

The month with the least sunshine in Red Top, South Carolina, is December, with an average of 5.6h of sunshine.

How many hours of sunshine does Red Top have in December?

In December, the average sunshine duration in Red Top, South Carolina, is 5.6h.

How high is the UV index in December in Red Top?

In December, the average daily maximum UV index in Red Top, South Carolina, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Red Top, SC

Average temperature in December - Red Top, SC
  • Average high temperature in December: 60.6°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 (56.8°F).

  • Average low temperature in December: 45.9°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in December
Red Top, SC

Average pressure in December - Red Top, SC
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in December
Red Top, SC

Average wind speed in December - Red Top, SC
  • Average wind speed in December: 6.9mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in December
Red Top, SC

Average humidity in December - Red Top, SC
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (72%).

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Average rainfall in December
Red Top, SC

Average rainfall in December - Red Top, SC
  • Average rainfall in December: 4.17"

The wettest month (with the highest rainfall) is August (6.22").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in December
Red Top, SC

Average rainfall days in December - Red Top, SC
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall in December
Red Top, SC

Average snowfall in December - Red Top, SC
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Red Top, SC

Average snowfall days in December - Red Top, SC
  • Average snowfall days in December: 0.2 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Red Top, SC

Average daylight in December / Average sunshine in December - Red Top, SC
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 4min

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 36min).

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Average sunshine days in December
Red Top, SC

Average sunshine days in December - Red Top, SC
  • Average sunshine days in December: 19.1 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (5.8 days).

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Average UV index in December
Red Top, SC

Average UV index in December - Red Top, SC
  • Average UV index in December: 4

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in December
Red Top, SC

Average cloud cover in December - Red Top, SC
  • Average cloud cover in December: 41

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

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Average visibility in December
Red Top, SC

Average visibility in December - Red Top, 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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Red Top, South Carolina, USA

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