December weather forecast
Leemans Corner, TN

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Weather in December

The first month of the winter, December, is also a frosty month in Leemans Corner, Tennessee, with an average temperature varying between 48.9°F (9.4°C) and 35.2°F (1.8°C).

Temperature

December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a mild 56.7°F (13.7°C) in November to a frosty 48.9°F (9.4°C). Leemans Corner's nighttime temperature in December drops to an average of 35.2°F (1.8°C).

Humidity

The months with the highest humidity are March and December, with an average relative humidity of 79%.

Rainfall

In Leemans Corner, in December, it is raining for 13.3 days, with typically 3.03" (77mm) of accumulated precipitation. In Leemans Corner, during the entire year, the rain falls for 182.4 days and collects up to 39.8" (1011mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Leemans Corner, in December, during 2.6 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Leemans Corner, during the entire year, snow falls for 16.1 days and aggregates up to 3.66" (93mm) 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 December, sunrise is at 6:37 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:40 pm CST.

Sunshine

In Leemans Corner, Tennessee, the average sunshine in December is 4.7h.

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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 2 in December transforms into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Experience reduced UV exposure by about half when donning a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

The high-temperature, in December, in Leemans Corner, is 48.9°F (9.4°C), while the low-temperature averages to 35.2°F (1.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is computed to be 86°F (30°C).

What is the most humid month?

The months with the highest humidity are March and December, with an average relative humidity of 79%.

What is the average humidity in December?

In December, the average relative humidity is 79%.

How many days does it rain in December?

In December, the rain falls for 13.3 days. Throughout December, 3.03" (77mm) of precipitation is accumulated.

How many days does it snow in December?

In Leemans Corner, during December, snow falls for 2.6 days and regularly aggregates up to 0.55" (14mm) 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 Leemans Corner, the average day length in December is 9h and 45min.

When is the sunrise / sunset in December?

On the first day of December in Leemans Corner, sunrise is at 6:37 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:40 pm CST.

How many hours of sunshine does Leemans Corner have in December?

The average sunshine duration in December is 4.7h.

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 reading in December?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Leemans Corner, TN

Average temperature in December - Leemans Corner, TN
  • Average high temperature in December: 48.9°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in December: 35.2°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure in December
Leemans Corner, TN

Average pressure in December - Leemans Corner, 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
Leemans Corner, TN

Average wind speed in December - Leemans Corner, TN
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).

Average humidity in December
Leemans Corner, TN

Average humidity in December - Leemans Corner, TN
  • Average humidity in December: 79%

The months with the highest relative humidity are March and December (79%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall in December
Leemans Corner, TN

Average rainfall in December - Leemans Corner, TN
  • Average rainfall in December: 3.03"

The wettest month (with the highest rainfall) is July (4.92").
The driest month (with the least rainfall) is November (2.24").

Average rainfall days in December
Leemans Corner, TN

Average rainfall days in December - Leemans Corner, TN
  • Average rainfall days in December: 13.3 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (11 days).

Average snowfall in December
Leemans Corner, TN

Average snowfall in December - Leemans Corner, TN
  • Average snowfall in December: 0.55"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Leemans Corner, TN

Average snowfall days in December - Leemans Corner, TN
  • Average snowfall days in December: 2.6 days

The month with the highest number of snowfall days is January (5.4 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
Leemans Corner, TN

Average daylight in December / Average sunshine in December - Leemans Corner, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in December
Leemans Corner, TN

Average sunshine days in December - Leemans Corner, TN
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in December
Leemans Corner, TN

Average UV index in December - Leemans Corner, 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
Leemans Corner, TN

Average cloud cover in December - Leemans Corner, TN
  • Average cloud cover in December: 51

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in December
Leemans Corner, TN

Average visibility in December - Leemans Corner, 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).

Leemans Corner, Tennessee, USA

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