December weather forecast
Wilson Heights, TN

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Weather in December

December, the first month of the winter in Wilson Heights, is still a cool month, with an average temperature fluctuating between 36.1°F (2.3°C) and 50.5°F (10.3°C).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's refreshing 58.1°F (14.5°C) to a fresh 50.5°F (10.3°C). During the month of December, an average low-temperature of 36.1°F (2.3°C) is recorded.

Humidity

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

Rainfall

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

Snowfall

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

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year in Wilson Heights.
On the first day of the month, sunrise is at 7:29 am and sunset at 5:26 pm. On the last day of December, in Wilson Heights, sunrise is at 7:47 am and sunset at 5:37 pm EST.

Sunshine

The month with the least sunshine in Wilson Heights, Tennessee, is December, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 2 during December translates into these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What are December temperatures in Wilson Heights?

An average high-temperature, in December, in Wilson Heights, is 50.5°F (10.3°C) and the average low-temperature is 36.1°F (2.3°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the most humid month in Wilson Heights?

The most humid month in Wilson Heights is December, with an average relative humidity of 80%.

What is the average humidity in December in Wilson Heights?

In December, the average relative humidity in Wilson Heights, Tennessee, is 80%.

How much does it rain in Wilson Heights in December?

In Wilson Heights, in December, during 11.4 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

How many days does it snow in December in Wilson Heights?

In Wilson Heights, 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 Wilson Heights?

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

How many hours of daylight does Wilson Heights have in December?

The average day length in December in Wilson Heights is 9h and 50min.

What time are sunrise and sunset in December in Wilson Heights?

On the first day of December, sunrise is at 7:29 am and sunset at 5:26 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 Wilson Heights?

December has the least sunshine of the year in Wilson Heights, Tennessee, with an average of 5.1h of sunshine.

How long on average sun shines in December in Wilson Heights?

In December, the average sunshine duration in Wilson Heights is 5.1h.

When is the lowest UV index in Wilson Heights?

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

What is the UV index intensity in December in Wilson Heights?

In Wilson Heights, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Wilson Heights, TN

Average temperature in December - Wilson Heights, 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
Wilson Heights, TN

Average pressure in December - Wilson Heights, 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
Wilson Heights, TN

Average wind speed in December - Wilson Heights, 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
Wilson Heights, TN

Average humidity in December - Wilson Heights, 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
Wilson Heights, TN

Average rainfall in December - Wilson Heights, 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
Wilson Heights, TN

Average rainfall days in December - Wilson Heights, 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
Wilson Heights, TN

Average snowfall in December - Wilson Heights, 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
Wilson Heights, TN

Average snowfall days in December - Wilson Heights, 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
Wilson Heights, TN

Average daylight in December / Average sunshine in December - Wilson Heights, 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
Wilson Heights, TN

Average sunshine days in December - Wilson Heights, 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
Wilson Heights, TN

Average UV index in December - Wilson Heights, 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
Wilson Heights, TN

Average cloud cover in December - Wilson Heights, 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
Wilson Heights, TN

Average visibility in December - Wilson Heights, 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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Wilson Heights, Tennessee, USA

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