December weather forecast
Roaring Springs, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Roaring Springs, Tennessee, with an average temperature fluctuating between 47.5°F (8.6°C) and 32.9°F (0.5°C).

Temperature

Roaring Springs in December experiences a gentle temperature dip, with average high-temperatures reducing from a mild 55.6°F (13.1°C) in November to a chilly 47.5°F (8.6°C). In December, Roaring Springs records an average nighttime temperature of 32.9°F (0.5°C).

Humidity

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

Rainfall

In Roaring Springs, in December, it is raining for 13.8 days, with typically 3.23" (82mm) of accumulated precipitation. Throughout the year, there are 188.6 rainfall days, and 32.87" (835mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Roaring Springs are January through April, October through December. The month with the most snowfall in Roaring Springs is December, when snow falls for 6 days and typically aggregates up to 4.09" (104mm) of snow.

Daylight

December has the shortest days of the year in Roaring Springs, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:16 pm. On the last day of December, in Roaring Springs, sunrise is at 7:42 am and sunset at 5:26 pm EST.

Sunshine

The average sunshine in December in Roaring Springs, Tennessee, is 5.5h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Roaring Springs. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. 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 are the temperatures in Roaring Springs in December?

In December, the average high-temperature and low-temperature are 47.5°F (8.6°C) and 32.9°F (0.5°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 91.4°F (33°C).

What is the most humid month in Roaring Springs?

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

What is the average humidity in December in Roaring Springs?

In December, the average relative humidity in Roaring Springs is 79%.

How many days does it rain in December in Roaring Springs?

In December, in Roaring Springs, Tennessee, the rain falls for 13.8 days. Throughout December, 3.23" (82mm) of precipitation is accumulated.

When does it snow the most in Roaring Springs?

The month with the most snowfall is December, when snow falls for 6 days and typically aggregates up to 4.09" (104mm) of snow.

How much does it snow in Roaring Springs in December?

In Roaring Springs, Tennessee, in December, snow falls for 6 days, with typically accumulated 4.09" (104mm) of snow.

What is the month with the shortest days in Roaring Springs?

The month with the shortest days in Roaring Springs is December, with an average of 9h and 42min of daylight.

What is the average length of the day in December in Roaring Springs?

The average day length in December is 9h and 44min.

What time are sunrise and sunset in December in Roaring Springs?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 5:16 pm. On the last day of the month, in Roaring Springs, sunrise is at 7:42 am and sunset at 5:26 pm EST.

How many hours of sunshine does Roaring Springs have in December?

The average sunshine duration in December in Roaring Springs is 5.5h.

When is the lowest UV index in Roaring Springs?

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

How high is the UV index in December in Roaring Springs?

The average daily maximum UV index in December in Roaring Springs, Tennessee, is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Roaring Springs, TN

Average temperature in December - Roaring Springs, TN
  • Average high temperature in December: 47.5°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in December: 32.9°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in December
Roaring Springs, TN

Average pressure in December - Roaring Springs, TN
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Roaring Springs, TN

Average wind speed in December - Roaring Springs, TN
  • Average wind speed in December: 5.5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in December
Roaring Springs, TN

Average humidity in December - Roaring Springs, TN
  • Average humidity in December: 79%

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

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Average rainfall in December
Roaring Springs, TN

Average rainfall in December - Roaring Springs, TN
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in December
Roaring Springs, TN

Average rainfall days in December - Roaring Springs, TN
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in December
Roaring Springs, TN

Average snowfall in December - Roaring Springs, TN
  • Average snowfall in December: 4.09"

The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Roaring Springs, TN

Average snowfall days in December - Roaring Springs, TN
  • Average snowfall days in December: 6 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Roaring Springs, TN

Average daylight in December / Average sunshine in December - Roaring Springs, TN
  • Average daylight in December: 9h and 4min

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 42min).

  • Average sunshine in December: 5h and 3min

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
Roaring Springs, TN

Average sunshine days in December - Roaring Springs, TN
  • Average sunshine days in December: 12.8 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in December
Roaring Springs, TN

Average UV index in December - Roaring Springs, 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
Roaring Springs, TN

Average cloud cover in December - Roaring Springs, TN
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in December
Roaring Springs, TN

Average visibility in December - Roaring Springs, TN
  • Average visibility in December: 5mi

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

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Roaring Springs, Tennessee, USA

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