December weather forecast
Cottageville, SC

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Weather in December

The first month of the winter, December, is still a mild month in Cottageville, South Carolina, with an average temperature varying between 60.1°F (15.6°C) and 44.1°F (6.7°C).

Temperature

In Cottageville, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's enjoyable 65.8°F (18.8°C) to a mild 60.1°F (15.6°C). An average low-temperature of 44.1°F (6.7°C) is observed in Cottageville during the December nights.

Humidity

The months with the highest humidity are August and December, with an average relative humidity of 77%.

Rainfall

In December, the rain falls for 9 days. Throughout December, 1.97" (50mm) of precipitation is accumulated. In Cottageville, during the entire year, the rain falls for 149.7 days and collects up to 21.5" (546mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

December has the shortest days of the year in Cottageville, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 7:07 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:25 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 in Cottageville, South Carolina, are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 3 in December leads to these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in Cottageville?

The high-temperature, in December, in Cottageville, records 60.1°F (15.6°C), while the low-temperature is 44.1°F (6.7°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 96.8°F (36°C).

What is the most humid month in Cottageville?

The months with the highest humidity in Cottageville, South Carolina, are August and December, with an average relative humidity of 77%.

What is the average humidity in December in Cottageville?

The average relative humidity in December in Cottageville is 77%.

How many days does it rain in December in Cottageville?

In December, the rain falls for 9 days. Throughout December, 1.97" (50mm) of precipitation is accumulated.

When it does not snow in Cottageville?

March through December are months without snowfall in Cottageville.

Does it snow in Cottageville in December?

In Cottageville, South Carolina, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Cottageville?

December has the shortest days of the year in Cottageville, South Carolina, with an average of 10h and 0min of daylight.

How many hours of daylight does Cottageville have in December?

In December, the average day length is 10h and 1min.

When are sunrise and sunset in December in Cottageville?

On the first day of December in Cottageville, sunrise is at 7:07 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:25 pm EST.

What is the month with the least sunshine in Cottageville?

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

How long on average sun shines in December in Cottageville?

In Cottageville, the average sunshine duration in December is 5.5h.

When is the lowest UV index in Cottageville?

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

How high is the UV index in December in Cottageville?

In Cottageville, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents 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
Cottageville, SC

Average temperature in December - Cottageville, SC
  • Average high temperature in December: 60.1°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (56.1°F).

  • Average low temperature in December: 44.1°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in December
Cottageville, SC

Average pressure in December - Cottageville, 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).

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Average wind speed in December
Cottageville, SC

Average wind speed in December - Cottageville, SC
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Cottageville, SC

Average humidity in December - Cottageville, SC
  • Average humidity in December: 77%

The months with the highest relative humidity are August and December (77%).
The months with the lowest relative humidity are January, March and November (72%).

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Average rainfall in December
Cottageville, SC

Average rainfall in December - Cottageville, SC
  • Average rainfall in December: 1.97"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is November (0.75").

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Average rainfall days in December
Cottageville, SC

Average rainfall days in December - Cottageville, SC
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (6.2 days).

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Average snowfall in December
Cottageville, SC

Average snowfall in December - Cottageville, SC
  • Average snowfall in December: 0"

The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Cottageville, SC

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

The month with the highest number of snowfall days is January (0.4 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
Cottageville, SC

Average daylight in December / Average sunshine in December - Cottageville, 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 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
Cottageville, SC

Average sunshine days in December - Cottageville, SC
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (6.9 days).

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Average UV index in December
Cottageville, SC

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

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

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Average cloud cover in December
Cottageville, SC

Average cloud cover in December - Cottageville, SC
  • Average cloud cover in December: 42

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are July and October (Cloud cover 29).

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Average visibility in December
Cottageville, SC

Average visibility in December - Cottageville, SC
  • 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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Cottageville, South Carolina, USA

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