December weather forecast
Lake Shadow, TN

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Weather in December

December, the first month of the winter in Lake Shadow, is still a chilly month, with an average temperature ranging between min 34.7°F (1.5°C) and max 48.6°F (9.2°C).

Temperature

December marks a gentle change in average high-temperature, declining from November's mild 56.1°F (13.4°C) to a chilly 48.6°F (9.2°C). In Lake Shadow, the nighttime temperature averages to a cold 34.7°F (1.5°C) during December.

Humidity

The most humid month in Lake Shadow, Tennessee, is December, with an average relative humidity of 80%.

Rainfall

In Lake Shadow, during December, the rain falls for 13.5 days and regularly aggregates up to 3.62" (92mm) of precipitation. In Lake Shadow, Tennessee, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Lake Shadow, Tennessee, during December, snow falls for 2.2 days and regularly aggregates up to 0.63" (16mm) of snow. Throughout the year, there are 11.6 snowfall days, and 3.15" (80mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year in Lake Shadow.
On the first day of December, sunrise is at 7:30 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:35 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 4.9h of sunshine.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What are the temperatures in Lake Shadow in December?

Lake Shadow in December has an average high-temperature of 48.6°F (9.2°C) and an average low-temperature of 34.7°F (1.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is estimated at 96.8°F (36°C).

What is the most humid month in Lake Shadow?

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

What is the average humidity in December in Lake Shadow?

In December, the average relative humidity is 80%.

How many days does it rain in December in Lake Shadow?

In Lake Shadow, in December, it is raining for 13.5 days, with typically 3.62" (92mm) of accumulated precipitation.

How many days does it snow in December in Lake Shadow?

In Lake Shadow, in December, during 2.2 snowfall days, 0.63" (16mm) of snow is typically accumulated.

What is the month with the shortest days in Lake Shadow?

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 Lake Shadow?

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

When is the sunrise / sunset in December in Lake Shadow?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:24 pm. On the last day of the month, in Lake Shadow, Tennessee, sunrise is at 7:48 am and sunset at 5:35 pm EST.

What are the months with the least sunshine in Lake Shadow?

The months with the least sunshine in Lake Shadow, Tennessee, are January and December, with an average of 4.9h of sunshine.

How long on average sun shines in December in Lake Shadow?

In December, the average sunshine duration is 4.9h.

When is the lowest UV index in Lake Shadow?

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

What is the UV index intensity in December in Lake Shadow?

In December, the average daily maximum UV index in Lake Shadow is 2. A UV Index value of 2, and less, symbolizes 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
Lake Shadow, TN

Average temperature in December - Lake Shadow, TN
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°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).

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Average pressure in December
Lake Shadow, TN

Average pressure in December - Lake Shadow, 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
Lake Shadow, TN

Average wind speed in December - Lake Shadow, TN
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in December
Lake Shadow, TN

Average humidity in December - Lake Shadow, TN
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in December
Lake Shadow, TN

Average rainfall in December - Lake Shadow, TN
  • Average rainfall in December: 3.62"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in December
Lake Shadow, TN

Average rainfall days in December - Lake Shadow, TN
  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).

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Average snowfall in December
Lake Shadow, TN

Average snowfall in December - Lake Shadow, TN
  • Average snowfall in December: 0.63"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Lake Shadow, TN

Average snowfall days in December - Lake Shadow, TN
  • Average snowfall days in December: 2.2 days

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Lake Shadow, TN

Average daylight in December / Average sunshine in December - Lake Shadow, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Lake Shadow, TN

Average sunshine days in December - Lake Shadow, TN
  • Average sunshine days in December: 15.5 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in December
Lake Shadow, TN

Average UV index in December - Lake Shadow, 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
Lake Shadow, TN

Average cloud cover in December - Lake Shadow, TN
  • Average cloud cover in December: 50

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in December
Lake Shadow, TN

Average visibility in December - Lake Shadow, TN
  • Average visibility in December: 5mi

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

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Lake Shadow, Tennessee, USA

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