December weather forecast
Wildwood Lake, TN

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Weather in December

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

Temperature

The advent of December brings a slight shift in average high-temperature, moving from a refreshing 58.1°F (14.5°C) in November to a cool 50.5°F (10.3°C). The low-temperature average for Wildwood Lake during December stands at a wintry 36.1°F (2.3°C).

Humidity

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

Rainfall

In December, the rain falls for 11.4 days. Throughout December, 2.36" (60mm) of precipitation is accumulated. In Wildwood Lake, during the entire year, the rain falls for 148 days and collects up to 23.9" (607mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Wildwood Lake, in December, snow falls for 0.7 days, with typically accumulated 0.24" (6mm) of snow. Throughout the year, in Wildwood Lake, there are 5.2 snowfall days, and 1.77" (45mm) of snow is accumulated.

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 7:29 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:38 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.1h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Wildwood Lake, Tennessee. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 2 in December translates into these instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

In December, in Wildwood Lake, the average high-temperature 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', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 87.8°F (31°C).

What is the most humid month?

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

What is the average humidity in December?

In Wildwood Lake, the average relative humidity in December is 80%.

How many days does it rain in December?

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

How many days does it snow in December?

In Wildwood Lake, during December, snow falls for 0.7 days and regularly aggregates up to 0.24" (6mm) of snow.

What is the month with the shortest days?

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

What is the average length of the day in December?

In December, the average day length is 9h and 50min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:29 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:38 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.1h of sunshine.

How many hours of sunshine does Wildwood Lake have in December?

The average sunshine duration in December is 5.1h.

When is the lowest UV index?

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 December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe 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
Wildwood Lake, TN

Average temperature in December - Wildwood Lake, 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).

Average pressure in December
Wildwood Lake, TN

Average pressure in December - Wildwood Lake, 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).

Average wind speed in December
Wildwood Lake, TN

Average wind speed in December - Wildwood Lake, 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).

Average humidity in December
Wildwood Lake, TN

Average humidity in December - Wildwood Lake, 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%).

Average rainfall in December
Wildwood Lake, TN

Average rainfall in December - Wildwood Lake, 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").

Average rainfall days in December
Wildwood Lake, TN

Average rainfall days in December - Wildwood Lake, 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).

Average snowfall in December
Wildwood Lake, TN

Average snowfall in December - Wildwood Lake, 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").

Average snowfall days in December
Wildwood Lake, TN

Average snowfall days in December - Wildwood Lake, 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).

Average daylight in December /
Average sunshine in December
Wildwood Lake, TN

Average daylight in December / Average sunshine in December - Wildwood Lake, 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).

Average sunshine days in December
Wildwood Lake, TN

Average sunshine days in December - Wildwood Lake, 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).

Average UV index in December
Wildwood Lake, TN

Average UV index in December - Wildwood Lake, 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).

Average cloud cover in December
Wildwood Lake, TN

Average cloud cover in December - Wildwood Lake, 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).

Average visibility in December
Wildwood Lake, TN

Average visibility in December - Wildwood Lake, 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).

Wildwood Lake, Tennessee, USA

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