December weather forecast
Silerton, TN

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Weather in December

The first month of the winter, December, is still a cool month in Silerton, Tennessee, with temperature in the range of an average high of 50°F (10°C) and an average low of 36.9°F (2.7°C).

Temperature

In Silerton, the average high-temperature in December slightly decreases from a refreshing 58.5°F (14.7°C) in November to a fresh 50°F (10°C). Throughout December, an average low-temperature of 36.9°F (2.7°C) is experienced in Silerton.

Humidity

In Silerton, Tennessee, the average relative humidity in December is 79%.

Rainfall

In Silerton, in December, it is raining for 13 days, with typically 3.43" (87mm) of accumulated precipitation. Throughout the year, in Silerton, there are 166.1 rainfall days, and 37.8" (960mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Silerton, in December, during 0.9 snowfall days, 0.28" (7mm) of snow is typically accumulated. In Silerton, during the entire year, snow falls for 7 days and aggregates up to 2.56" (65mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:46 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:53 pm CST.

Sunshine

February and December, with an average of 4.7h of sunshine, are months with the least sunshine in Silerton.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Silerton. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What is the usual temperature for Silerton in December?

The average high-temperature and low-temperature in Silerton during December are 50°F (10°C) and 36.9°F (2.7°C) respectively. In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in December in Silerton?

In December, the average relative humidity is 79%.

How much does it rain in Silerton in December?

In Silerton, Tennessee, in December, it is raining for 13 days, with typically 3.43" (87mm) of accumulated precipitation.

How many days does it snow in December in Silerton?

In Silerton, Tennessee, in December, during 0.9 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the month with the shortest days in Silerton?

December has the shortest days of the year, with an average of 9h and 48min of daylight.

How many hours of daylight does Silerton have in December?

The average day length in December in Silerton, Tennessee, is 9h and 49min.

What time are sunrise and sunset in December in Silerton?

On the first day of December, sunrise is at 6:46 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:53 pm CST.

What are the months with the least sunshine in Silerton?

The months with the least sunshine in Silerton, Tennessee, are February and December, with an average of 4.7h of sunshine.

How long on average sun shines in December in Silerton?

The average sunshine duration in December in Silerton is 4.7h.

When is the lowest UV index in Silerton?

December is the month with the lowest UV index in Silerton, Tennessee, with an average maximum UV index of 2.

What is the UV index reading in December in Silerton?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Silerton, TN

Average temperature in December - Silerton, TN
  • Average high temperature in December: 50°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in December: 36.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (32.4°F).

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Average pressure in December
Silerton, TN

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in December
Silerton, TN

Average wind speed in December - Silerton, TN
  • Average wind speed in December: 7.9mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in December
Silerton, TN

Average humidity in December - Silerton, TN
  • Average humidity in December: 79%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Silerton, TN

Average rainfall in December - Silerton, TN
  • Average rainfall in December: 3.43"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
Silerton, TN

Average rainfall days in December - Silerton, TN
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (10 days).

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Average snowfall in December
Silerton, TN

Average snowfall in December - Silerton, TN
  • Average snowfall in December: 0.28"

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
Silerton, TN

Average snowfall days in December - Silerton, TN
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Silerton, TN

Average daylight in December / Average sunshine in December - Silerton, 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: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in December
Silerton, TN

Average sunshine days in December - Silerton, TN
  • Average sunshine days in December: 16.3 days

The month with the most sunshine days is October (19 days).
The months with the least sunshine days are March and July (12.3 days).

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Average UV index in December
Silerton, TN

Average UV index in December - Silerton, TN
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Silerton, TN

Average cloud cover in December - Silerton, TN
  • Average cloud cover in December: 50

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

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Average visibility in December
Silerton, TN

Average visibility in December - Silerton, TN
  • Average visibility in December: 6mi

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

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Silerton, Tennessee, USA

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