December weather forecast and climate
Waynesville, NC

The townscape of Waynesville in North Carolina
The townscape of Waynesville in North Carolina

Weather in December

The first month of the winter, December, is also a frosty month in Waynesville, North Carolina, with average temperature varying between 46.4°F (8°C) and 31.3°F (-0.4°C).

Temperature

In Waynesville, the average high-temperature in December slightly decreases, from a fresh 53.4°F (11.9°C) in November, to a chilly 46.4°F (8°C). In December, in Waynesville, the average low-temperature is 31.3°F (-0.4°C).

Humidity

The average relative humidity in Waynesville is 80%.

Rainfall

In Waynesville, during 12.9 rainfall days, 4.09" (104mm) of precipitation is typically accumulated. In Waynesville, during the entire year, the rain falls for 196.9 days and collects up to 43.43" (1103mm) of precipitation.

Snowfall

Months with snowfall in Waynesville are January through April, October through December. The month with the most snowfall in Waynesville, North Carolina, is December when snow falls for 5.7 days and typically aggregates up to 4.45" (113mm) of snow.

Daylight

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

Sunshine

With an average of 4.6h of sunshine, December has the least sunshine of the year in Waynesville.

UV index

January, February, November 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 health risk from the exposure to the Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
[Resources]

FAQ

What is the average humidity in December in Waynesville?

In December, the average relative humidity in Waynesville is 80%.

How many days does it rain in December in Waynesville?

In Waynesville, in December, it is raining for 12.9 days, with typically 4.09" (104mm) of accumulated precipitation.

What is the snowiest month in Waynesville?

December is the month with the most snowfall in Waynesville, North Carolina. Snow falls for 5.7 days and accumulates 4.45" (113mm) of snow.

How many days does it snow in December in Waynesville?

In December, in Waynesville, North Carolina, it is snowing for 5.7 days. Throughout December, 4.45" (113mm) of snow is accumulated.

What is the month with the shortest days in Waynesville?

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

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

The average length of the day in December in Waynesville, North Carolina, is 9.8h.

What is the month with the least sunshine in Waynesville?

The month with the least sunshine in Waynesville, North Carolina, is December, with an average of 4.6h of sunshine.

How long on average sun shines in December in Waynesville?

In December, the average sunshine is 4.6h.

When is the lowest UV index in Waynesville?

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

How high is the UV index in December in Waynesville?

In Waynesville, North Carolina, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.

Average temperature in December
Waynesville, NC

Average temperature in December - Waynesville, NC
  • Average high temperature in December: 46.4°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

[Resources]

Average pressure in December
Waynesville, NC

Average pressure in December - Waynesville, NC
  • Average pressure in December: 30.14"

Months with the highest atmospheric pressure are January and November (30.15").
The month with the lowest atmospheric pressure is June (29.99").

[Resources]

Average wind speed in December
Waynesville, NC

Average wind speed in December - Waynesville, NC
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

[Resources]

Average humidity in December
Waynesville, NC

Average humidity in December - Waynesville, NC
  • Average humidity in December: 80%

Months with the highest relative humidity are August and September (82%).
The month with the lowest relative humidity is November (77%).

[Resources]

Average rainfall in December
Waynesville, NC

Average rainfall in December - Waynesville, NC
  • Average rainfall in December: 4.09"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is November (2.83").

[Resources]

Average rainfall days in December
Waynesville, NC

Average rainfall days in December - Waynesville, NC
  • Average rainfall days in December: 12.9 days

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (11 days).

[Resources]

Average snowfall in December
Waynesville, NC

Average snowfall in December - Waynesville, NC
  • Average snowfall in December: 4.45"

The month with the highest snowfall is December (4.45").
Months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in December
Waynesville, NC

Average snowfall days in December - Waynesville, NC
  • Average snowfall days in December: 5.7 days

The month with the highest number of snowfall days is February (8.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Waynesville, 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: 4.6h

The month with the most sunshine is June (Average sunshine: 9.6h).
The month with the least sunshine is December (Average sunshine: 4.6h).

[Resources]

Average sunshine days in December
Waynesville, NC

Average sunshine days in December - Waynesville, NC
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (15.8 days).
Months with the least sunshine days are June and July (6.7 days).

[Resources]

Average UV index in December
Waynesville, NC

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

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in December
Waynesville, NC

Average cloud cover in December - Waynesville, NC
  • Average cloud cover in December: 57

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 43).

[Resources]

Average visibility in December
Waynesville, NC

Average visibility in December - Waynesville, NC
  • Average visibility in December: 5mi

Months with the highest visibility are January, February, March, April, June, October, November and December (5mi).
Months with the lowest visibility are May, July, August and September (4mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location