Boone
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Boone, NC

The eye-catching view over the townscape of the scenic city of Boone, North Carolina, amid neon lights, scenic hilly landscape, and brown trees in the fall
The eye-catching view over the townscape of the scenic city of Boone, North Carolina, amid neon lights, scenic hilly landscape, and brown trees in the fall
December, the first month of the winter, in Boone, is still a chilly month, with average temperature varying between 44.4°F (6.9°C) and 23.7°F (-4.6°C).

Temperature

In December, the average high-temperature drops, from a fresh 54.1°F (12.3°C) in November, to a chilly 44.4°F (6.9°C). In Boone, in December, the average low-temperature is 23.7°F (-4.6°C).

Rainfall

In Boone, during 11.3 rainfall days, 3.7" (93.7mm) of precipitation is typically accumulated. In Boone, North Carolina, during the entire year, the rain falls for 139 days and collects up to 52.7" (1339.5mm) of precipitation.

Snowfall

Months with snowfall in Boone, North Carolina, are January through May, October through December.

Daylight

December has the shortest days of the year, with an average of 9.7h of daylight.

Sunshine

Months with the least sunshine in Boone are January, November and December, with an average of 5h of sunshine.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Boone?

In Boone, North Carolina, in December, the average high-temperature is 44.4°F (6.9°C), and the average low-temperature is 23.7°F (-4.6°C).

How much does it rain in Boone in December?

In Boone, during December, the rain falls for 11.3 days and regularly aggregates up to 3.7" (93.7mm) of precipitation.

How many days does it snow in December in Boone?

In December, in Boone, it is snowing for 3.2 days. Throughout December, 6.7" (170.2mm) of snow is accumulated.

What is the month with the shortest days in Boone?

The month with the shortest days in Boone, North Carolina, is December, with an average of 9.7h of daylight.

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

In Boone, North Carolina, the average length of the day in December is 9.7h.

What is the month with the least sunshine in Boone?

January, November and December, with an average of 5h of sunshine, are months with the least sunshine in Boone, North Carolina.

How many hours of sunshine does Boone have in December?

In Boone, North Carolina, the average sunshine in December is 5h.

What are the months with the lowest UV index in Boone?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Boone, North Carolina.

What is the UV index intensity in December in Boone?

In December, the average daily maximum UV index in Boone is 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation.
Average temperature in December - Boone, NC
  • Average high temperature in December: 44.5°F

The warmest month (with the highest average high temperature) is July (78.9°F).
The month with the lowest average high temperature is January (41.6°F).

  • Average low temperature in December: 23.7°F

The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average rainfall in December - Boone, NC
  • Average rainfall in December: 3.7"

Wettest months (with the highest rainfall) are June and August (5.1").
The driest month (with the lowest rainfall) is October (3.6").

Average rainfall days in December - Boone, NC
  • Average rainfall days in December: 11.3 days

Months with the highest number of rainy days are June and July (13.5 days).
The month with the lowest number of rainy days is October (9.1 days).

Average snowfall in December - Boone, NC
  • Average snowfall in December: 6.7"

The month with the highest snowfall is January (10.3").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in December - Boone, NC
  • Average snowfall days in December: 3.2 days

The month with the highest number of snowfall days is January (4.5 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Boone, NC
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 5h

The month with most sunshine is June (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 5).

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

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).