December weather forecast
Shorewood, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Shorewood, Tennessee, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 34.7°F (1.5°C).

Temperature

Shorewood's December weather shows a modest shift in high-temperatures, falling from November's mild 56.1°F (13.4°C) to a frosty 48.6°F (9.2°C). In the month of December, Shorewood experiences an average low-temperature of 34.7°F (1.5°C).

Humidity

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

Rainfall

In December, the rain falls for 13.5 days. Throughout December, 3.62" (92mm) of precipitation is accumulated. Throughout the year, there are 176.6 rainfall days, and 39.41" (1001mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Shorewood, during December, snow falls for 2.2 days and regularly aggregates up to 0.63" (16mm) of snow. In Shorewood, during the entire year, snow falls for 11.6 days and aggregates up to 3.15" (80mm) 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 the month, sunrise is at 7:30 am and sunset at 5:25 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:35 pm EST.

Sunshine

The months with the least sunshine in Shorewood, Tennessee, are January and December, with an average of 4.9h 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 reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 2 suggests this advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in December?

The average high-temperature and low-temperature during December are 48.6°F (9.2°C) and 34.7°F (1.5°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 96.8°F (36°C).

What is the most humid month?

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

What is the average humidity in December?

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

How many days does it rain in December?

In Shorewood, in December, it is raining for 13.5 days, with typically 3.62" (92mm) of accumulated precipitation.

How many days does it snow in December?

In December, it is snowing for 2.2 days. Throughout December, 0.63" (16mm) of snow is accumulated.

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.

How many hours of daylight does Shorewood have in December?

In December, the average day length is 9h and 47min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:35 pm EST.

What is the month with the least sunshine?

January and December, with an average of 4.9h of sunshine, are months with the least sunshine.

How long on average sun shines in December?

In December, the average sunshine duration in Shorewood is 4.9h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

In Shorewood, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents 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
Shorewood, TN

Average temperature in December - Shorewood, TN
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in December
Shorewood, TN

Average pressure in December - Shorewood, TN
  • Average pressure in December: 30.14"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
Shorewood, TN

Average wind speed in December - Shorewood, TN
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in December
Shorewood, TN

Average humidity in December - Shorewood, TN
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).

Average rainfall in December
Shorewood, TN

Average rainfall in December - Shorewood, TN
  • Average rainfall in December: 3.62"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in December
Shorewood, TN

Average rainfall days in December - Shorewood, TN
  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).

Average snowfall in December
Shorewood, TN

Average snowfall in December - Shorewood, TN
  • Average snowfall in December: 0.63"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Shorewood, TN

Average snowfall days in December - Shorewood, TN
  • Average snowfall days in December: 2.2 days

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Shorewood, 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).

Average sunshine days in December
Shorewood, TN

Average sunshine days in December - Shorewood, TN
  • Average sunshine days in December: 15.5 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).

Average UV index in December
Shorewood, TN

Average UV index in December - Shorewood, 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
Shorewood, TN

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

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in December
Shorewood, TN

Average visibility in December - Shorewood, TN
  • Average visibility in December: 5mi

The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).

Shorewood, Tennessee, USA

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