December weather forecast
Loris, SC

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Weather in December

December, the first month of the winter in Loris, is still a mild month, with an average temperature ranging between min 41.9°F (5.5°C) and max 57.2°F (14°C).

Temperature

A subtle change in temperatures is noted as November gives way to December, with average highs reducing from an enjoyable 63.1°F (17.3°C) to a moderate 57.2°F (14°C). The average low-temperature of 41.9°F (5.5°C) is witnessed during December.

Humidity

In Loris, South Carolina, the average relative humidity in December is 78%.

Rainfall

In December, the rain falls for 11.1 days. Throughout December, 3.39" (86mm) of precipitation is accumulated. Throughout the year, in Loris, there are 167.4 rainfall days, and 35.12" (892mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1.3 snowfall days, and 0.87" (22mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 7:03 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:16 pm EST.

Sunshine

January and December, with an average of 5.4h of sunshine, are months with the least sunshine.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Loris. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In December, the UV index of 3 transforms into the following advice:
Undertake protective steps - Preventing sun damage is advised. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What is the average December temperature in Loris?

In Loris, 57.2°F (14°C) is the average high-temperature and 41.9°F (5.5°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 91.4°F (33°C).

What is the average humidity in December in Loris?

In December, the average relative humidity in Loris is 78%.

How much does it rain in Loris in December?

In December, the rain falls for 11.1 days. Throughout December, 3.39" (86mm) of precipitation is accumulated.

When does it start to snow in Loris?

December is the first month it typically snows in Loris, 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 Loris?

December has the shortest days of the year in Loris, South Carolina, with an average of 9h and 54min of daylight.

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

In December, the average day length in Loris, South Carolina, is 9h and 56min.

When is the sunrise / sunset in December in Loris?

In December, on the first day of the month, sunrise is at 7:03 am and sunset at 5:06 pm. On the last day of the month, in Loris, South Carolina, sunrise is at 7:20 am and sunset at 5:16 pm EST.

What is the month with the least sunshine in Loris?

The months with the least sunshine in Loris are January and December, with an average of 5.4h of sunshine.

How long on average sun shines in December in Loris?

In December, the average sunshine duration in Loris is 5.4h.

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

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

What is the UV index intensity in December in Loris?

In Loris, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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
Loris, SC

Average temperature in December - Loris, SC
  • Average high temperature in December: 57.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in December: 41.9°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

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Average pressure in December
Loris, SC

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

The months with the highest atmospheric pressure are January, November 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
Loris, SC

Average wind speed in December - Loris, SC
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in December
Loris, SC

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

The months with the highest relative humidity are May, June, August and September (79%).
The month with the lowest relative humidity is January (73%).

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Average rainfall in December
Loris, SC

Average rainfall in December - Loris, SC
  • Average rainfall in December: 3.39"

The wettest month (with the highest rainfall) is August (4.69").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in December
Loris, SC

Average rainfall days in December - Loris, SC
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in December
Loris, SC

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

The month with the highest snowfall is February (0.47").
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
Loris, SC

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

The months with the highest number of snowfall days are January and February (0.6 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
Loris, SC

Average daylight in December / Average sunshine in December - Loris, 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: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Loris, SC

Average sunshine days in December - Loris, SC
  • Average sunshine days in December: 18.6 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in December
Loris, SC

Average UV index in December - Loris, 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, February and December (UV index 3).

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Average cloud cover in December
Loris, SC

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

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in December
Loris, SC

Average visibility in December - Loris, 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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Loris, South Carolina, USA

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