December weather forecast
Twin Oaks, TN

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Weather in December

December, the first month of the winter in Twin Oaks, is also a fresh month, with an average temperature varying between 36.1°F (2.3°C) and 50.5°F (10.3°C).

Temperature

As Twin Oaks enters December, the average high-temperature subtly lowers from the a moderate 58.1°F (14.5°C) of November to a cool 50.5°F (10.3°C). In the month of December, Twin Oaks records a consistent average low-temperature of 36.1°F (2.3°C).

Humidity

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

Rainfall

In December, the rain falls for 11.4 days. Throughout December, 2.36" (60mm) of precipitation is accumulated. Throughout the year, in Twin Oaks, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Twin Oaks are January through March, November and December. In Twin Oaks, Tennessee, in December, snow falls for 0.7 days, with typically accumulated 0.24" (6mm) of snow. In Twin Oaks, during the entire year, snow falls for 5.2 days and aggregates up to 1.77" (45mm) of snow.

Daylight

The month with the shortest days in Twin Oaks is December, 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 5:27 pm. On the last day of December, in Twin Oaks, sunrise is at 7:47 am and sunset at 5:37 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.1h of 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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 2 during December translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the average December temperature in Twin Oaks?

The average high-temperature and low-temperature in Twin Oaks, Tennessee, during December are 50.5°F (10.3°C) and 36.1°F (2.3°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in September is computed to be 87.8°F (31°C).

What is the most humid month in Twin Oaks?

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

What is the average humidity in December in Twin Oaks?

In Twin Oaks, the average relative humidity in December is 80%.

How much does it rain in Twin Oaks in December?

In December, the rain falls for 11.4 days. Throughout December, 2.36" (60mm) of precipitation is accumulated.

How much does it snow in Twin Oaks in December?

In Twin Oaks, in December, snow falls for 0.7 days, with typically accumulated 0.24" (6mm) of snow.

What is the month with the shortest days in Twin Oaks?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Twin Oaks, Tennessee.

How many hours of daylight does Twin Oaks have in December?

The average day length in December in Twin Oaks is 9h and 50min.

When are sunrise and sunset in December in Twin Oaks?

On the first day of December, sunrise is at 7:29 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Twin Oaks?

December has the least sunshine of the year in Twin Oaks, with an average of 5.1h of sunshine.

How long on average sun shines in December in Twin Oaks?

In December, the average sunshine duration in Twin Oaks, Tennessee, is 5.1h.

When is the lowest UV index in Twin Oaks?

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

What is the UV index intensity in December in Twin Oaks?

In Twin Oaks, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to 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
Twin Oaks, TN

Average temperature in December - Twin Oaks, TN
  • Average high temperature in December: 50.5°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in December: 36.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in December
Twin Oaks, TN

Average pressure in December - Twin Oaks, 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
Twin Oaks, TN

Average wind speed in December - Twin Oaks, TN
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in December
Twin Oaks, TN

Average humidity in December - Twin Oaks, 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, July, August, September, October and November (75%).

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Average rainfall in December
Twin Oaks, TN

Average rainfall in December - Twin Oaks, TN
  • Average rainfall in December: 2.36"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in December
Twin Oaks, TN

Average rainfall days in December - Twin Oaks, TN
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in December
Twin Oaks, TN

Average snowfall in December - Twin Oaks, TN
  • Average snowfall in December: 0.24"

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Twin Oaks, TN

Average snowfall days in December - Twin Oaks, TN
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (1.7 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
Twin Oaks, TN

Average daylight in December / Average sunshine in December - Twin Oaks, 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 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Twin Oaks, TN

Average sunshine days in December - Twin Oaks, TN
  • Average sunshine days in December: 17.7 days

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in December
Twin Oaks, TN

Average UV index in December - Twin Oaks, 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
Twin Oaks, TN

Average cloud cover in December - Twin Oaks, TN
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in December
Twin Oaks, TN

Average visibility in December - Twin Oaks, 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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Twin Oaks, Tennessee, USA

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