December weather forecast
Buttermilk Shores, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Buttermilk Shores, Tennessee, with an average temperature ranging between max 49.3°F (9.6°C) and min 35.4°F (1.9°C).

Temperature

December is characterized by a slight reduction in average high-temperature, easing from a mild 57°F (13.9°C) in November to a frosty 49.3°F (9.6°C). Buttermilk Shores usually reports an average low-temperature of 35.4°F (1.9°C) during the month of December.

Humidity

February and December, with an average relative humidity of 79%, are the most humid months in Buttermilk Shores.

Rainfall

In December, the rain falls for 8.8 days. Throughout December, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 117.7 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Buttermilk Shores, Tennessee, are January through March, October through December. In Buttermilk Shores, during December, snow falls for 2.4 days and regularly aggregates up to 0.2" (5mm) of snow. In Buttermilk Shores, during the entire year, snow falls for 13.1 days and aggregates up to 1.38" (35mm) of snow.

Daylight

December has the shortest days of the year in Buttermilk Shores, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:29 am and sunset at 5:23 pm. On the last day of December, in Buttermilk Shores, Tennessee, sunrise is at 7:47 am and sunset at 5:33 pm EST.

Sunshine

In December, the average sunshine in Buttermilk Shores is 5.2h.

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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What are the temperatures in Buttermilk Shores in December?

In Buttermilk Shores, in December, the average high-temperature is 49.3°F (9.6°C), and the average low-temperature is 35.4°F (1.9°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 84.2°F (29°C).

What is the most humid month in Buttermilk Shores?

The months with the highest humidity in Buttermilk Shores, Tennessee, are February and December, with an average relative humidity of 79%.

What is the average humidity in December in Buttermilk Shores?

In December, the average relative humidity in Buttermilk Shores is 79%.

How much does it rain in Buttermilk Shores in December?

In Buttermilk Shores, in December, it is raining for 8.8 days, with typically 1.22" (31mm) of accumulated precipitation.

How much does it snow in Buttermilk Shores in December?

In Buttermilk Shores, in December, snow falls for 2.4 days, with typically accumulated 0.2" (5mm) of snow.

What is the month with the shortest days in Buttermilk Shores?

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

What is the average length of the day in December in Buttermilk Shores?

In December, the average day length in Buttermilk Shores is 9h and 46min.

When is the sunrise / sunset in December in Buttermilk Shores?

On the first day of December, sunrise is at 7:29 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:33 pm EST.

How many hours of sunshine does Buttermilk Shores have in December?

The average sunshine duration in December in Buttermilk Shores is 5.2h.

When is the lowest UV index in Buttermilk Shores?

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

How high is the UV index in December in Buttermilk Shores?

The average daily maximum UV index in December in Buttermilk Shores, Tennessee, is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Buttermilk Shores, TN

Average temperature in December - Buttermilk Shores, TN
  • Average high temperature in December: 49.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in December: 35.4°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 (30°F).

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Average pressure in December
Buttermilk Shores, TN

Average pressure in December - Buttermilk Shores, 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
Buttermilk Shores, TN

Average wind speed in December - Buttermilk Shores, TN
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in December
Buttermilk Shores, TN

Average humidity in December - Buttermilk Shores, TN
  • Average humidity in December: 79%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in December
Buttermilk Shores, TN

Average rainfall in December - Buttermilk Shores, TN
  • Average rainfall in December: 1.22"

The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is September (0.47").

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Average rainfall days in December
Buttermilk Shores, TN

Average rainfall days in December - Buttermilk Shores, TN
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in December
Buttermilk Shores, TN

Average snowfall in December - Buttermilk Shores, TN
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in December
Buttermilk Shores, TN

Average snowfall days in December - Buttermilk Shores, TN
  • Average snowfall days in December: 2.4 days

The months with the highest number of snowfall days are January and February (3.7 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
Buttermilk Shores, TN

Average daylight in December / Average sunshine in December - Buttermilk Shores, 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: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in December
Buttermilk Shores, TN

Average sunshine days in December - Buttermilk Shores, TN
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is October (21.5 days).
The months with the least sunshine days are February and July (15.9 days).

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Average UV index in December
Buttermilk Shores, TN

Average UV index in December - Buttermilk Shores, 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
Buttermilk Shores, TN

Average cloud cover in December - Buttermilk Shores, TN
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in December
Buttermilk Shores, TN

Average visibility in December - Buttermilk Shores, TN
  • Average visibility in December: 6mi

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

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Buttermilk Shores, Tennessee, USA

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