December weather forecast
Jefferson Pike, TN

Share

Weather in December

December, the first month of the winter in Jefferson Pike, is still a chilly month, with an average temperature fluctuating between 36.1°F (2.3°C) and 49.3°F (9.6°C).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a mild 57.7°F (14.3°C) in November to a frosty 49.3°F (9.6°C). Throughout the month of December, Jefferson Pike expects an average low of 36.1°F (2.3°C).

Humidity

With an average relative humidity of 78%, December is the most humid month.

Rainfall

In Jefferson Pike, during December, the rain falls for 11.1 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Jefferson Pike, during the entire year, the rain falls for 150.1 days and collects up to 24.41" (620mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Jefferson Pike, in December, snow falls for 2.5 days, with typically accumulated 0.39" (10mm) of snow. Throughout the year, there are 12.1 snowfall days, and 2.24" (57mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 6:38 am and sunset at 4:31 pm. On the last day of December, in Jefferson Pike, sunrise is at 6:56 am and sunset at 4:42 pm CST.

Sunshine

The average sunshine in December in Jefferson Pike is 4.5h.

UV index

February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Jefferson Pike in December?

The average high-temperature, in December, in Jefferson Pike, is 49.3°F (9.6°C), while the average low-temperature is 36.1°F (2.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in September is estimated at 87.8°F (31°C).

What is the most humid month?

With an average relative humidity of 78%, December is the most humid month.

What is the average humidity in December?

In December, the average relative humidity is 78%.

How much does it rain in December?

In Jefferson Pike, during December, the rain falls for 11.1 days and regularly aggregates up to 1.85" (47mm) of precipitation.

How many days does it snow in December?

In Jefferson Pike, in December, snow falls for 2.5 days, with typically accumulated 0.39" (10mm) of snow.

What is the month with the shortest days?

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

What is the average length of the day in December?

In Jefferson Pike, the average day length in December is 9h and 46min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 6:38 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 4:42 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.5h.

When is the lowest UV index?

The months with the lowest UV index in Jefferson Pike are February and December, with an average maximum UV index of 2.

What is the UV index reading in December in Jefferson Pike?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Jefferson Pike, TN

Average temperature in December - Jefferson Pike, TN
  • Average high temperature in December: 49.3°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 (45.1°F).

  • Average low temperature in December: 36.1°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in December
Jefferson Pike, TN

Average pressure in December - Jefferson Pike, TN
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in December
Jefferson Pike, TN

Average wind speed in December - Jefferson Pike, TN
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in December
Jefferson Pike, TN

Average humidity in December - Jefferson Pike, TN
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are June, August and October (73%).

Average rainfall in December
Jefferson Pike, TN

Average rainfall in December - Jefferson Pike, TN
  • Average rainfall in December: 1.85"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is November (1.38").

Average rainfall days in December
Jefferson Pike, TN

Average rainfall days in December - Jefferson Pike, TN
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (7.7 days).

Average snowfall in December
Jefferson Pike, TN

Average snowfall in December - Jefferson Pike, TN
  • Average snowfall in December: 0.39"

The month with the highest snowfall is January (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Jefferson Pike, TN

Average snowfall days in December - Jefferson Pike, TN
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is January (3.5 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
Jefferson Pike, TN

Average daylight in December / Average sunshine in December - Jefferson Pike, 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: 4h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December
Jefferson Pike, TN

Average sunshine days in December - Jefferson Pike, TN
  • Average sunshine days in December: 17.1 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (11.8 days).

Average UV index in December
Jefferson Pike, TN

Average UV index in December - Jefferson Pike, 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 February and December (UV index 2).

Average cloud cover in December
Jefferson Pike, TN

Average cloud cover in December - Jefferson Pike, TN
  • Average cloud cover in December: 52

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in December
Jefferson Pike, TN

Average visibility in December - Jefferson Pike, 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).

Jefferson Pike, Tennessee, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location