December weather forecast
Garden City, SC

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Weather in December

The first month of the winter, December, is still a mild month in Garden City, South Carolina, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 47.5°F (8.6°C).

Temperature

December begins with an average high-temperature of a mild 58.5°F (14.7°C), reflecting close similarity to the preceding month. Throughout December, Garden City records an average temperature of 47.5°F (8.6°C) at night.

Humidity

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

Rainfall

In Garden City, in December, it is raining for 12.1 days, with typically 3.9" (99mm) of accumulated precipitation. Throughout the year, there are 174.7 rainfall days, and 42.13" (1070mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall in Garden City.

Daylight

December has the shortest days of the year in Garden City, South Carolina, with an average of 10h and 0min of daylight.
On the first day of December in Garden City, sunrise is at 7:02 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:18 pm EST.

Sunshine

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

UV index

In Garden City, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, the UV index of 4 transforms into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Garden City in December?

In December, the average high-temperature and low-temperature are 58.5°F (14.7°C) and 47.5°F (8.6°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 87.8°F (31°C).

What is the most humid month in Garden City?

May, June, August and December, with an average relative humidity of 78%, are most humid months in Garden City.

What is the average humidity in December in Garden City?

The average relative humidity in December is 78%.

How much does it rain in Garden City in December?

In Garden City, South Carolina, in December, during 12.1 rainfall days, 3.9" (99mm) of precipitation is typically accumulated.

When it does not snow in Garden City?

March through December are months without snowfall in Garden City.

Does it snow in Garden City in December?

In Garden City, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Garden City?

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

What is the average length of the day in December in Garden City?

The average day length in December in Garden City is 9h and 58min.

When are sunrise and sunset in December in Garden City?

In December, on the first day of the month, sunrise is at 7:02 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:18 pm EST.

What is the month with the least sunshine in Garden City?

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

How many hours of sunshine does Garden City have in December?

The average sunshine duration in December in Garden City is 5.5h.

How high is the UV index in December in Garden City?

In Garden City, South Carolina, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Garden City, SC

Average temperature in December - Garden City, SC
  • Average high temperature in December: 58.5°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in December: 47.5°F

The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in December
Garden City, SC

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

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in December
Garden City, SC

Average wind speed in December - Garden City, SC
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

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Average humidity in December
Garden City, SC

Average humidity in December - Garden City, SC
  • Average humidity in December: 78%

The months with the highest relative humidity are May, June, August and December (78%).
The month with the lowest relative humidity is January (74%).

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Average rainfall in December
Garden City, SC

Average rainfall in December - Garden City, SC
  • Average rainfall in December: 3.9"

The wettest month (with the highest rainfall) is August (6.77").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in December
Garden City, SC

Average rainfall days in December - Garden City, SC
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall in December
Garden City, SC

Average snowfall in December - Garden City, SC
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.35").
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
Garden City, SC

Average snowfall days in December - Garden City, SC
  • Average snowfall days in December: 0.1 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 March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Garden City, SC

Average daylight in December / Average sunshine in December - Garden City, 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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Garden City, SC

Average sunshine days in December - Garden City, SC
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (6 days).

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Average UV index in December
Garden City, SC

Average UV index in December - Garden City, SC
  • Average UV index in December: 4

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 February (UV index 3).

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Average cloud cover in December
Garden City, SC

Average cloud cover in December - Garden City, SC
  • Average cloud cover in December: 41

The months with the most cloud cover are February and 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
Garden City, SC

Average visibility in December - Garden City, 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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Garden City, South Carolina, USA

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