December weather forecast
Wilton Springs, TN

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Weather in December

December, the first month of the winter in Wilton Springs, is also a frosty month, with an average temperature fluctuating between 49.1°F (9.5°C) and 34.3°F (1.3°C).

Temperature

The average high-temperature slightly decreases in December, shifting from a moderate 57°F (13.9°C) in November to a chilly 49.1°F (9.5°C). In December, Wilton Springs's temperature tends to fall to an average low of 34.3°F (1.3°C) during the night.

Humidity

February and December, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Wilton Springs, in December, it is raining for 11.5 days, with typically 2.64" (67mm) of accumulated precipitation. In Wilton Springs, during the entire year, the rain falls for 155.9 days and collects up to 24.02" (610mm) of precipitation.

Snowfall

Months with snowfall in Wilton Springs are January through April, October through December. December is the month with the most snowfall. Snow falls for 4.6 days and accumulates 2.48" (63mm) of snow.

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 7:25 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:42 am and sunset at 5:29 pm EST.

Sunshine

In Wilton Springs, the average sunshine in December is 5.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Wilton Springs. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in Wilton Springs?

During December, Wilton Springs experiences an average high-temperature of 49.1°F (9.5°C) and a low-temperature of 34.3°F (1.3°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What is the most humid month in Wilton Springs?

The months with the highest humidity are February and December, with an average relative humidity of 78%.

What is the average humidity in December in Wilton Springs?

In December, the average relative humidity is 78%.

How much does it rain in Wilton Springs in December?

In December, in Wilton Springs, Tennessee, the rain falls for 11.5 days. Throughout December, 2.64" (67mm) of precipitation is accumulated.

When does it snow the most in Wilton Springs?

December is the month with the most snowfall in Wilton Springs, Tennessee. Snow falls for 4.6 days and accumulates 2.48" (63mm) of snow.

How much does it snow in Wilton Springs in December?

In Wilton Springs, during December, snow falls for 4.6 days and regularly aggregates up to 2.48" (63mm) of snow.

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

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

How many hours of daylight does Wilton Springs have in December?

In Wilton Springs, the average day length in December is 9h and 46min.

When is the sunrise / sunset in December in Wilton Springs?

On the first day of December in Wilton Springs, sunrise is at 7:25 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:29 pm EST.

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

In December, the average sunshine duration in Wilton Springs, Tennessee, is 5.6h.

When is the lowest UV index in Wilton Springs?

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

What is the UV index reading in December in Wilton Springs?

The average daily maximum UV index in December in Wilton Springs, Tennessee, is 2. A UV Index of 2, and less, symbolizes 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
Wilton Springs, TN

Average temperature in December - Wilton Springs, TN
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in December: 34.3°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in December
Wilton Springs, TN

Average pressure in December - Wilton 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
Wilton Springs, TN

Average wind speed in December - Wilton Springs, TN
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in December
Wilton Springs, TN

Average humidity in December - Wilton Springs, TN
  • Average humidity in December: 78%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in December
Wilton Springs, TN

Average rainfall in December - Wilton Springs, TN
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in December
Wilton Springs, TN

Average rainfall days in December - Wilton Springs, TN
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in December
Wilton Springs, TN

Average snowfall in December - Wilton Springs, TN
  • Average snowfall in December: 2.48"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Wilton Springs, TN

Average snowfall days in December - Wilton Springs, TN
  • Average snowfall days in December: 4.6 days

The month with the highest number of snowfall days is January (6.6 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
Wilton Springs, TN

Average daylight in December / Average sunshine in December - Wilton Springs, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in December
Wilton Springs, TN

Average sunshine days in December - Wilton Springs, TN
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in December
Wilton Springs, TN

Average UV index in December - Wilton 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
Wilton Springs, TN

Average cloud cover in December - Wilton Springs, TN
  • Average cloud cover in December: 43

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in December
Wilton Springs, TN

Average visibility in December - Wilton Springs, 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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Wilton Springs, Tennessee, USA

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