December weather forecast and climate
Deep Run, NC

The first month of the winter, December, is still a cool month in Deep Run, North Carolina, with temperature in the range of an average low of 39.9°F (4.4°C) and an average high of 54.5°F (12.5°C).

Temperature

In December, the average high-temperature marginally drops, from a mild 60.6°F (15.9°C) in November, to a fresh 54.5°F (12.5°C). The average low-temperature, in December, is 39.9°F (4.4°C).

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Deep Run, during 6.6 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, in Deep Run, there are 110.7 rainfall days, and 9.02" (229mm) of precipitation is accumulated.

Snowfall

In Deep Run snow does not fall in March through December.

Daylight

The month with the shortest days is December, with an average of 9.8h of daylight.

Sunshine

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

UV index

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Deep Run?

In Deep Run, North Carolina, in December, the average high-temperature is 54.5°F (12.5°C), and the average low-temperature is 39.9°F (4.4°C).

What is the average humidity in December in Deep Run?

The average relative humidity in December in Deep Run, North Carolina, is 77%.

How many days does it rain in December in Deep Run?

In Deep Run, North Carolina, in December, it is raining for 6.6 days, with typically 0.63" (16mm) of accumulated precipitation.

Does it snow in Deep Run in December?

In Deep Run, North Carolina, in December, it doesn't snow. In January, it regularly snows.

When it does not snow in Deep Run?

In Deep Run, North Carolina, snow does not fall in March through December.

What is the month with the shortest days in Deep Run?

With an average of 9.8h of daylight, December has the shortest days of the year in Deep Run.

What is the average length of the day in December in Deep Run?

In Deep Run, the average length of the day in December is 9.8h.

What is the month with the least sunshine in Deep Run?

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

How long on average sun shines in December in Deep Run?

In Deep Run, the average sunshine in December is 5.5h.

What is the UV index reading in December in Deep Run?

In Deep Run, North Carolina, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Deep Run, NC
  • Average high temperature in December: 12.5°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (9.8°C).

  • Average low temperature in December: 4.4°C

The month with the highest average low temperature is July (22°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in December - Deep Run, NC
  • Average pressure in December: 1020.3mbar

The month with the highest atmospheric pressure is November (1020.5mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).

Average wind speed in December - Deep Run, NC
  • Average wind speed in December: 11.6km/h

The windiest month (with the highest average wind speed) is April (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in December - Deep Run, NC
  • Average humidity in December: 77%

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

Average rainfall in December - Deep Run, NC
  • Average rainfall in December: 16mm

The wettest month (with the highest rainfall) is August (36mm).
The driest month (with the least rainfall) is January (10mm).

Average rainfall days in December - Deep Run, NC
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is November (5.8 days).

Average snowfall in December - Deep Run, NC
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (2mm).
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December - Deep Run, NC
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.7 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Deep Run, NC
  • Average daylight in December: 9.8h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in December: 5.5h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days in December - Deep Run, NC
  • Average sunshine days in December: 22.6 days

The month with the most sunshine days is October (23.5 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in December - Deep Run, NC
  • Average UV index in December: 3

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December - Deep Run, NC
  • Average cloud cover in December: 40

Months with the most cloud cover are February and March (Cloud cover 41).
Months with the least cloud cover are June, July and October (Cloud cover 32).

Average visibility in December - Deep Run, NC
  • Average visibility in December: 9km

Months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).
The month with the lowest visibility is August (8km).