December weather forecast
Comingtee, SC

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Weather in December

The first month of the winter, December, is also a moderate month in Comingtee, South Carolina, with an average temperature fluctuating between 59.4°F (15.2°C) and 45.5°F (7.5°C).

Temperature

Comingtee's weather subtly changes with the onset of December, barely falling from an enjoyable 65.3°F (18.5°C) in November to a moderate 59.4°F (15.2°C). Comingtee experiences a mean low-temperature of 45.5°F (7.5°C) during December.

Humidity

The months with the highest humidity in Comingtee are August and December, with an average relative humidity of 78%.

Rainfall

In Comingtee, in December, it is raining for 10.6 days, with typically 4.69" (119mm) of accumulated precipitation. In Comingtee, during the entire year, the rain falls for 179.5 days and collects up to 40.79" (1036mm) of precipitation.

Snowfall

January, February and December are months with snowfall. December is the first month it typically snows in Comingtee. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Comingtee, during the entire year, snow falls for 1 days and aggregates up to 0.31" (8mm) of snow.

Daylight

December has the shortest days of the year in Comingtee, with an average of 10h and 0min of daylight.
On the first day of December in Comingtee, sunrise is at 7:05 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:23 pm EST.

Sunshine

December has the least sunshine of the year in Comingtee, South Carolina, with an average of 5.7h of sunshine.

UV index

The months with the lowest UV index in Comingtee are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 3 during December, leads to the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature in Comingtee?

In December, the average high-temperature and low-temperature are 59.4°F (15.2°C) and 45.5°F (7.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 93.2°F (34°C).

What is the most humid month in Comingtee?

August and December, with an average relative humidity of 78%, are most humid months.

What is the average humidity in December in Comingtee?

In December, the average relative humidity is 78%.

How much does it rain in Comingtee in December?

In Comingtee, in December, it is raining for 10.6 days, with typically 4.69" (119mm) of accumulated precipitation.

When does it start to snow in Comingtee?

December is the first month it typically snows in Comingtee, South Carolina. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Comingtee?

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

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

In Comingtee, South Carolina, the average day length in December is 10h and 1min.

When are sunrise and sunset in December in Comingtee?

On the first day of December in Comingtee, sunrise is at 7:05 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:23 pm EST.

What is the month with the least sunshine in Comingtee?

With an average of 5.7h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December in Comingtee?

In December, the average sunshine duration in Comingtee is 5.7h.

What is the month with the lowest UV index in Comingtee?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What is the UV index reading in December in Comingtee?

The average daily maximum UV index in December in Comingtee, South Carolina, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Comingtee, SC

Average temperature in December - Comingtee, SC
  • Average high temperature in December: 59.4°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in December: 45.5°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in December
Comingtee, SC

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in December
Comingtee, SC

Average wind speed in December - Comingtee, SC
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in December
Comingtee, SC

Average humidity in December - Comingtee, SC
  • Average humidity in December: 78%

The months with the highest relative humidity are August and December (78%).
The months with the lowest relative humidity are January and March (74%).

Average rainfall in December
Comingtee, SC

Average rainfall in December - Comingtee, SC
  • Average rainfall in December: 4.69"

The wettest month (with the highest rainfall) is August (6.46").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in December
Comingtee, SC

Average rainfall days in December - Comingtee, SC
  • Average rainfall days in December: 10.6 days

The months with the highest number of rainy days are July and August (23.2 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in December
Comingtee, SC

Average snowfall in December - Comingtee, SC
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Comingtee, SC

Average snowfall days in December - Comingtee, SC
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Comingtee, SC

Average daylight in December / Average sunshine in December - Comingtee, 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: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in December
Comingtee, SC

Average sunshine days in December - Comingtee, SC
  • Average sunshine days in December: 18.4 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (5.5 days).

Average UV index in December
Comingtee, SC

Average UV index in December - Comingtee, SC
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in December
Comingtee, SC

Average cloud cover in December - Comingtee, SC
  • Average cloud cover in December: 40

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in December
Comingtee, SC

Average visibility in December - Comingtee, 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).

Comingtee, South Carolina, USA

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