December weather forecast
Moon Shadows, TN

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Weather in December

The first month of the winter, December, is still a cool month in Moon Shadows, Tennessee, with an average temperature varying between 50.7°F (10.4°C) and 36.5°F (2.5°C).

Temperature

December ushers in a minute temperature change, with average high-temperatures reducing from November's moderate 58.6°F (14.8°C) to a fresh 50.7°F (10.4°C). Nighttime temperature lowers to an average of 36.5°F (2.5°C) in December.

Humidity

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

Rainfall

In Moon Shadows, in December, during 12.5 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. Throughout the year, in Moon Shadows, there are 156.7 rainfall days, and 34.02" (864mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Moon Shadows are January through April, November and December. In Moon Shadows, Tennessee, in December, during 1.1 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, in Moon Shadows, Tennessee, there are 6.6 snowfall days, and 2.17" (55mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:30 am and sunset at 5:28 pm. On the last day of December, in Moon Shadows, sunrise is at 7:48 am and sunset at 5:38 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are the temperatures in Moon Shadows in December?

Moon Shadows in December has an average high-temperature of 50.7°F (10.4°C) and an average low-temperature of 36.5°F (2.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 89.6°F (32°C).

What is the most humid month in Moon Shadows?

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

What is the average humidity in December in Moon Shadows?

The average relative humidity in December is 80%.

How many days does it rain in December in Moon Shadows?

In Moon Shadows, Tennessee, in December, it is raining for 12.5 days, with typically 3.58" (91mm) of accumulated precipitation.

How many days does it snow in December in Moon Shadows?

In Moon Shadows, Tennessee, in December, during 1.1 snowfall days, 0.31" (8mm) of snow is typically accumulated.

What is the month with the shortest days in Moon Shadows?

The month with the shortest days in Moon Shadows, Tennessee, is December, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Moon Shadows?

In December, the average day length is 9h and 50min.

When are sunrise and sunset in December in Moon Shadows?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:38 pm EST.

What is the month with the least sunshine in Moon Shadows?

The month with the least sunshine is December, with an average of 5h of sunshine.

How long on average sun shines in December in Moon Shadows?

In Moon Shadows, Tennessee, the average sunshine duration in December is 5h.

What are the months with the lowest UV index in Moon Shadows?

The months with the lowest UV index in Moon Shadows, Tennessee, are January and December, with an average maximum UV index of 2.

How high is the UV index in December in Moon Shadows?

In Moon Shadows, Tennessee, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe 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
Moon Shadows, TN

Average temperature in December - Moon Shadows, TN
  • Average high temperature in December: 50.7°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in December
Moon Shadows, TN

Average pressure in December - Moon Shadows, TN
  • Average pressure in December: 30.15"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
Moon Shadows, TN

Average wind speed in December - Moon Shadows, TN
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in December
Moon Shadows, TN

Average humidity in December - Moon Shadows, 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 and October (74%).

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Average rainfall in December
Moon Shadows, TN

Average rainfall in December - Moon Shadows, TN
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in December
Moon Shadows, TN

Average rainfall days in December - Moon Shadows, TN
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in December
Moon Shadows, TN

Average snowfall in December - Moon Shadows, TN
  • Average snowfall in December: 0.31"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Moon Shadows, TN

Average snowfall days in December - Moon Shadows, TN
  • Average snowfall days in December: 1.1 days

The month with the highest number of snowfall days is February (2.2 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
Moon Shadows, TN

Average daylight in December / Average sunshine in December - Moon Shadows, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in December
Moon Shadows, TN

Average sunshine days in December - Moon Shadows, TN
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in December
Moon Shadows, TN

Average UV index in December - Moon Shadows, 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 and December (UV index 2).

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Average cloud cover in December
Moon Shadows, TN

Average cloud cover in December - Moon Shadows, TN
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in December
Moon Shadows, TN

Average visibility in December - Moon Shadows, TN
  • Average visibility in December: 5mi

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

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Moon Shadows, Tennessee, USA

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