December weather forecast
Mayodan, NC

Share

Weather in December

The first month of the winter, December, is still a chilly month in Mayodan, North Carolina, with an average temperature ranging between min 35.1°F (1.7°C) and max 49.8°F (9.9°C).

Temperature

In December, the meteorological conditions change slightly, with the average high-temperature moving from a moderate 57°F (13.9°C) in November to a chilly 49.8°F (9.9°C). December nights in Mayodan, North Carolina, are marked by an average temperature drop to an icy 35.1°F (1.7°C).

Humidity

The most humid month in Mayodan, North Carolina, is December, with an average relative humidity of 76%.

Rainfall

In Mayodan, in December, it is raining for 9.9 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, in Mayodan, there are 150.2 rainfall days, and 28.62" (727mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Mayodan. The month with the most snowfall in Mayodan is December, when snow falls for 0.9 days and typically aggregates up to 2.17" (55mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:13 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:14 pm EST.

Sunshine

December has the least sunshine of the year in Mayodan, with an average of 5.5h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
[Resources]

Frequently asked questions

What are December temperatures in Mayodan?

The high-temperature, in December, in Mayodan, records 49.8°F (9.9°C), while the low-temperature is 35.1°F (1.7°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 86°F (30°C).

What is the most humid month in Mayodan?

The most humid month is December, with an average relative humidity of 76%.

What is the average humidity in December in Mayodan?

In December, the average relative humidity in Mayodan, North Carolina, is 76%.

How much does it rain in Mayodan in December?

In Mayodan, North Carolina, during December, the rain falls for 9.9 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When does it snow the most in Mayodan?

December is the month with the most snowfall in Mayodan. Snow falls for 0.9 days and accumulates 2.17" (55mm) of snow.

How many days does it snow in December in Mayodan?

In December, in Mayodan, it is snowing for 0.9 days. Throughout December, 2.17" (55mm) of snow is accumulated.

What is the month with the shortest days in Mayodan?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

How many hours of daylight does Mayodan have in December?

In December, the average day length in Mayodan is 9h and 44min.

When is the sunrise / sunset in December in Mayodan?

On the first day of December in Mayodan, North Carolina, sunrise is at 7:13 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:14 pm EST.

What is the month with the least sunshine in Mayodan?

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 Mayodan?

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

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

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Mayodan.

What is the UV index intensity in December in Mayodan?

The average daily maximum UV index in December in Mayodan, North Carolina, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
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
Mayodan, NC

Average temperature in December - Mayodan, NC
  • Average high temperature in December: 49.8°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in December: 35.1°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

[Resources]

Average pressure in December
Mayodan, NC

Average pressure in December - Mayodan, NC
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

[Resources]

Average wind speed in December
Mayodan, NC

Average wind speed in December - Mayodan, NC
  • Average wind speed in December: 6.3mph

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

[Resources]

Average humidity in December
Mayodan, NC

Average humidity in December - Mayodan, NC
  • Average humidity in December: 76%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

[Resources]

Average rainfall in December
Mayodan, NC

Average rainfall in December - Mayodan, NC
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is October (1.77").

[Resources]

Average rainfall days in December
Mayodan, NC

Average rainfall days in December - Mayodan, NC
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (8.1 days).

[Resources]

Average snowfall in December
Mayodan, NC

Average snowfall in December - Mayodan, NC
  • Average snowfall in December: 2.17"

The month with the highest snowfall is December (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in December
Mayodan, NC

Average snowfall days in December - Mayodan, NC
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Mayodan, NC

Average daylight in December / Average sunshine in December - Mayodan, NC
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • 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).

[Resources]

Average sunshine days in December
Mayodan, NC

Average sunshine days in December - Mayodan, NC
  • Average sunshine days in December: 18.6 days

The months with the most sunshine days are October and November (20.5 days).
The month with the least sunshine days is May (11.8 days).

[Resources]

Average UV index in December
Mayodan, NC

Average UV index in December - Mayodan, NC
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

[Resources]

Average cloud cover in December
Mayodan, NC

Average cloud cover in December - Mayodan, NC
  • Average cloud cover in December: 41

The months with the most cloud cover are February and March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 30).

[Resources]

Average visibility in December
Mayodan, NC

Average visibility in December - Mayodan, NC
  • 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]

Mayodan, North Carolina, USA

Weather forecast for your location

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