December weather forecast
Scott Hills, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Scott Hills, Tennessee, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 35.2°F (1.8°C).

Temperature

December brings a slight decrease in the average high-temperature, shifting from a moderate 57.2°F (14°C) in November to a frosty 49.5°F (9.7°C). Throughout December, the temperature in Scott Hills falls to an average low of 35.2°F (1.8°C).

Humidity

December is the most humid month in Scott Hills, with an average relative humidity of 79%.

Rainfall

In Scott Hills, in December, during 11.1 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Scott Hills, Tennessee, during the entire year, the rain falls for 148.2 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

January through March, October through December are months with snowfall. In Scott Hills, during December, snow falls for 3.6 days and regularly aggregates up to 0.63" (16mm) of snow. Throughout the year, there are 18.9 snowfall days, and 3.58" (91mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:28 am and sunset at 5:22 pm. On the last day of December, in Scott Hills, sunrise is at 7:45 am and sunset at 5:33 pm EST.

Sunshine

In December, the average sunshine is 5.2h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 2 during December leads to these advisories:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. To protect against the Sun's most potent rays, avoid direct exposure around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in December in Scott Hills?

An average high-temperature, in December, in Scott Hills, is 49.5°F (9.7°C) and the average low-temperature is 35.2°F (1.8°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 86°F (30°C).

What is the most humid month in Scott Hills?

The most humid month in Scott Hills is December, with an average relative humidity of 79%.

What is the average humidity in December in Scott Hills?

In December, the average relative humidity in Scott Hills, Tennessee, is 79%.

How much does it rain in Scott Hills in December?

In Scott Hills, in December, during 11.1 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

How many days does it snow in December in Scott Hills?

In Scott Hills, in December, snow falls for 3.6 days, with typically accumulated 0.63" (16mm) of snow.

What is the month with the shortest days in Scott Hills?

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

What is the average length of the day in December in Scott Hills?

In Scott Hills, Tennessee, the average day length in December is 9h and 47min.

What time are sunrise and sunset in December in Scott Hills?

On the first day of December in Scott Hills, sunrise is at 7:28 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:33 pm EST.

How many hours of sunshine does Scott Hills have in December?

In Scott Hills, the average sunshine duration in December is 5.2h.

When is the lowest UV index in Scott Hills?

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

What is the UV index reading in December in Scott Hills?

In December, the average daily maximum UV index in Scott Hills, Tennessee, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Scott Hills, TN

Average temperature in December - Scott Hills, TN
  • Average high temperature in December: 49.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in December: 35.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in December
Scott Hills, TN

Average pressure in December - Scott Hills, 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).

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Average wind speed in December
Scott Hills, TN

Average wind speed in December - Scott Hills, TN
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in December
Scott Hills, TN

Average humidity in December - Scott Hills, TN
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in December
Scott Hills, TN

Average rainfall in December - Scott Hills, TN
  • Average rainfall in December: 1.54"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in December
Scott Hills, TN

Average rainfall days in December - Scott Hills, TN
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in December
Scott Hills, TN

Average snowfall in December - Scott Hills, TN
  • Average snowfall in December: 0.63"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in December
Scott Hills, TN

Average snowfall days in December - Scott Hills, TN
  • Average snowfall days in December: 3.6 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Scott Hills, TN

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in December
Scott Hills, TN

Average sunshine days in December - Scott Hills, TN
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

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Average UV index in December
Scott Hills, TN

Average UV index in December - Scott Hills, 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).

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Average cloud cover in December
Scott Hills, TN

Average cloud cover in December - Scott Hills, TN
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in December
Scott Hills, TN

Average visibility in December - Scott Hills, TN
  • Average visibility in December: 6mi

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

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Scott Hills, Tennessee, USA

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