December weather forecast
Water Fork Mill, TN

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Weather in December

December, the first month of the winter in Water Fork Mill, is also a frosty month, with an average temperature ranging between min 32.9°F (0.5°C) and max 47.5°F (8.6°C).

Temperature

In Water Fork Mill, the average high-temperature in December gently drops from a moderate 55.6°F (13.1°C) in November to a frosty 47.5°F (8.6°C). Throughout the month of December, Water Fork Mill witnesses an average temperature of 32.9°F (0.5°C).

Humidity

The most humid month in Water Fork Mill is December, with an average relative humidity of 79%.

Rainfall

In December, the rain falls for 13.8 days. Throughout December, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 188.6 rainfall days, and 32.87" (835mm) of precipitation is accumulated.

Snowfall

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

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year in Water Fork Mill, Tennessee.
On the first day of December in Water Fork Mill, sunrise is at 7:23 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:26 pm EST.

Sunshine

In December, the average sunshine is 5.5h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the temperature in December in Water Fork Mill?

During December, Water Fork Mill experiences an average high-temperature of 47.5°F (8.6°C) and a low-temperature of 32.9°F (0.5°C). The average heat index (a.k.a. 'feels like', 'felt air 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 Water Fork Mill?

The most humid month in Water Fork Mill, Tennessee, is December, with an average relative humidity of 79%.

What is the average humidity in December in Water Fork Mill?

The average relative humidity in December is 79%.

How much does it rain in Water Fork Mill in December?

In Water Fork Mill, Tennessee, in December, it is raining for 13.8 days, with typically 3.23" (82mm) of accumulated precipitation.

When does it snow the most in Water Fork Mill?

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

How much does it snow in Water Fork Mill in December?

In Water Fork Mill, 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 Water Fork Mill?

The month with the shortest days in Water Fork Mill, Tennessee, is December, with an average of 9h and 48min of daylight.

How many hours of daylight does Water Fork Mill have in December?

In Water Fork Mill, Tennessee, the average day length in December is 9h and 45min.

When is the sunrise / sunset in December in Water Fork Mill?

In December, on the first day of the month, sunrise is at 7:23 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:26 pm EST.

How many hours of sunshine does Water Fork Mill have in December?

In December, the average sunshine duration in Water Fork Mill, Tennessee, is 5.5h.

What are the months with the lowest UV index in Water Fork Mill?

The months with the lowest UV index in Water Fork Mill, Tennessee, are January, February and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Water Fork Mill?

In December, the average daily maximum UV index in Water Fork Mill is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Water Fork Mill, TN

Average temperature in December - Water Fork Mill, 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
Water Fork Mill, TN

Average pressure in December - Water Fork Mill, 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
Water Fork Mill, TN

Average wind speed in December - Water Fork Mill, 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
Water Fork Mill, TN

Average humidity in December - Water Fork Mill, 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
Water Fork Mill, TN

Average rainfall in December - Water Fork Mill, 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
Water Fork Mill, TN

Average rainfall days in December - Water Fork Mill, 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
Water Fork Mill, TN

Average snowfall in December - Water Fork Mill, 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
Water Fork Mill, TN

Average snowfall days in December - Water Fork Mill, 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
Water Fork Mill, TN

Average daylight in December / Average sunshine in December - Water Fork Mill, 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 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
Water Fork Mill, TN

Average sunshine days in December - Water Fork Mill, 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
Water Fork Mill, TN

Average UV index in December - Water Fork Mill, 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
Water Fork Mill, TN

Average cloud cover in December - Water Fork Mill, 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
Water Fork Mill, TN

Average visibility in December - Water Fork Mill, 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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Water Fork Mill, Tennessee, USA

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