December weather forecast
Century Acres, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Century Acres, Tennessee, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 34.7°F (1.5°C).

Temperature

As Century Acres enters December, the average high-temperature subtly lowers from the a moderate 56.3°F (13.5°C) of November to a frosty 48.6°F (9.2°C). Nighttime temperatures consistently average a wintry 34.7°F (1.5°C) during December.

Humidity

With an average relative humidity of 80%, December is the most humid month.

Rainfall

In December, the rain falls for 13.4 days. Throughout December, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 169.5 rainfall days, and 34.09" (866mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In December, it is snowing for 2.8 days. Throughout December, 0.47" (12mm) of snow is accumulated. Throughout the year, there are 15.2 snowfall days, and 2.76" (70mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Century Acres, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:30 am and sunset at 5:23 pm. On the last day of December, sunrise is at 7:47 am and sunset at 5:34 pm EST.

Sunshine

January and December, with an average of 4.8h of sunshine, are months with the least 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 health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Century Acres in December?

In December, in Century Acres, the average high-temperature is 48.6°F (9.2°C), and the average low-temperature is 34.7°F (1.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 96.8°F (36°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 80%.

What is the average humidity in December?

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

How many days does it rain in December?

In Century Acres, Tennessee, during December, the rain falls for 13.4 days and regularly aggregates up to 2.87" (73mm) of precipitation.

How much does it snow in December?

In December, it is snowing for 2.8 days. Throughout December, 0.47" (12mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 48min of daylight.

What is the average length of the day in December?

In Century Acres, the average day length in December is 9h and 46min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:30 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:34 pm EST.

What are the months with the least sunshine?

The months with the least sunshine are January and December, with an average of 4.8h of sunshine.

How many hours of sunshine does Century Acres have in December?

In December, the average sunshine duration is 4.8h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

In Century Acres, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's 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
Century Acres, TN

Average temperature in December - Century Acres, TN
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in December
Century Acres, TN

Average pressure in December - Century Acres, TN
  • Average pressure in December: 30.14"Hg

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

Average wind speed in December
Century Acres, TN

Average wind speed in December - Century Acres, TN
  • Average wind speed in December: 5.5mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
Century Acres, TN

Average humidity in December - Century Acres, TN
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August, October and November (76%).

Average rainfall in December
Century Acres, TN

Average rainfall in December - Century Acres, TN
  • Average rainfall in December: 2.87"

The wettest month (with the highest rainfall) is July (4.09").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in December
Century Acres, TN

Average rainfall days in December - Century Acres, TN
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in December
Century Acres, TN

Average snowfall in December - Century Acres, TN
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Century Acres, TN

Average snowfall days in December - Century Acres, TN
  • Average snowfall days in December: 2.8 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Century Acres, TN

Average daylight in December / Average sunshine in December - Century Acres, TN
  • Average daylight in December: 9h and 5min

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 48min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).

Average sunshine days in December
Century Acres, TN

Average sunshine days in December - Century Acres, TN
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in December
Century Acres, TN

Average UV index in December - Century Acres, TN
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in December
Century Acres, TN

Average cloud cover in December - Century Acres, TN
  • Average cloud cover in December: 51

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in December
Century Acres, TN

Average visibility in December - Century Acres, TN
  • Average visibility in December: 5mi

The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).

Century Acres, Tennessee, USA

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