December weather forecast
Martins Point Landing, SC

Share

Weather in December

The first month of the winter, December, is still a mild month in Martins Point Landing, South Carolina, with an average temperature varying between 60.6°F (15.9°C) and 50°F (10°C).

Temperature

With December's advent, Martins Point Landing sees an average high-temperature of a mild 60.6°F (15.9°C), subtly shifted from November's 65.7°F (18.7°C). December in Martins Point Landing sees the temperature falling to a mean low of 50°F (10°C).

Humidity

The most humid month in Martins Point Landing is December, with an average relative humidity of 78%.

Rainfall

In Martins Point Landing, in December, during 10.5 rainfall days, 4.25" (108mm) of precipitation is typically accumulated. Throughout the year, in Martins Point Landing, there are 182.9 rainfall days, and 44.69" (1135mm) of precipitation is accumulated.

Snowfall

In Martins Point Landing, snow does not fall in March through December.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 5:12 pm. On the last day of December, in Martins Point Landing, sunrise is at 7:21 am and sunset at 5:23 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.7h of sunshine.

UV index

In December, the average daily maximum UV index in Martins Point Landing, South Carolina, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 4 in December converts into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
[Resources]

Frequently asked questions

What is the temperature in December in Martins Point Landing?

Martins Point Landing in December has an average high-temperature of 60.6°F (15.9°C) and an average low-temperature of 50°F (10°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 91.4°F (33°C).

What is the most humid month in Martins Point Landing?

With an average relative humidity of 78%, December is the most humid month in Martins Point Landing.

What is the average humidity in December in Martins Point Landing?

In Martins Point Landing, South Carolina, the average relative humidity in December is 78%.

How much does it rain in Martins Point Landing in December?

In December, the rain falls for 10.5 days. Throughout December, 4.25" (108mm) of precipitation is accumulated.

When it does not snow in Martins Point Landing?

March through December are months without snowfall in Martins Point Landing.

Does it snow in Martins Point Landing in December?

In Martins Point Landing, South Carolina, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Martins Point Landing?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Martins Point Landing.

What is the average length of the day in December in Martins Point Landing?

In December, the average day length in Martins Point Landing, South Carolina, is 10h and 2min.

When are sunrise and sunset in December in Martins Point Landing?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 5:12 pm. On the last day of the month, in Martins Point Landing, sunrise is at 7:21 am and sunset at 5:23 pm EST.

What is the month with the least sunshine in Martins Point Landing?

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 Martins Point Landing?

In December, the average sunshine duration in Martins Point Landing is 5.7h.

What is the UV index reading in December in Martins Point Landing?

In December, the average daily maximum UV index in Martins Point Landing is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Martins Point Landing, SC

Average temperature in December - Martins Point Landing, SC
  • Average high temperature in December: 60.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (57.2°F).

  • Average low temperature in December: 50°F

The month with the highest average low temperature is July (77.9°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

[Resources]

Average pressure in December
Martins Point Landing, SC

Average pressure in December - Martins Point Landing, SC
  • Average pressure in December: 30.12"Hg

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

[Resources]

Average wind speed in December
Martins Point Landing, SC

Average wind speed in December - Martins Point Landing, SC
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

[Resources]

Average humidity in December
Martins Point Landing, SC

Average humidity in December - Martins Point Landing, SC
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).

[Resources]

Average rainfall in December
Martins Point Landing, SC

Average rainfall in December - Martins Point Landing, SC
  • Average rainfall in December: 4.25"

The wettest month (with the highest rainfall) is August (8.03").
The driest month (with the least rainfall) is January (1.38").

[Resources]

Average rainfall days in December
Martins Point Landing, SC

Average rainfall days in December - Martins Point Landing, SC
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is November (8.6 days).

[Resources]

Average snowfall days in December
Martins Point Landing, SC

Average snowfall days in December - Martins Point Landing, SC
  • Average snowfall days in December: 0 days

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

[Resources]

Average daylight in December /
Average sunshine in December
Martins Point Landing, SC

Average daylight in December / Average sunshine in December - Martins Point Landing, 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 months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

[Resources]

Average sunshine days in December
Martins Point Landing, SC

Average sunshine days in December - Martins Point Landing, SC
  • Average sunshine days in December: 18.2 days

The months with the most sunshine days are January and November (19.3 days).
The month with the least sunshine days is August (3 days).

[Resources]

Average UV index in December
Martins Point Landing, SC

Average UV index in December - Martins Point Landing, SC
  • Average UV index in December: 4

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

[Resources]

Average cloud cover in December
Martins Point Landing, SC

Average cloud cover in December - Martins Point Landing, SC
  • Average cloud cover in December: 39

The month with the most cloud cover is December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).

[Resources]

Average visibility in December
Martins Point Landing, SC

Average visibility in December - Martins Point Landing, 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).

[Resources]

Martins Point Landing, South Carolina, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location