December weather forecast
Lebanon Junction, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Lebanon Junction, Kentucky, with an average temperature fluctuating between 45.1°F (7.3°C) and 32.7°F (0.4°C).

Temperature

In Lebanon Junction, the average high-temperature in December gently drops from a cool 54°F (12.2°C) in November to a chilly 45.1°F (7.3°C). Lebanon Junction registers a consistent average low-temperature of 32.7°F (0.4°C) during December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 80%.

Rainfall

In Lebanon Junction, during December, the rain falls for 11.5 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Lebanon Junction, Kentucky, there are 160.2 rainfall days, and 32.32" (821mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Lebanon Junction, Kentucky, in December, snow falls for 5.4 days, with typically accumulated 1.14" (29mm) of snow. Throughout the year, there are 24.7 snowfall days, and 7.48" (190mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 36min of daylight.
On the first day of December in Lebanon Junction, sunrise is at 7:40 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:34 pm EST.

Sunshine

The months with the least sunshine in Lebanon Junction, Kentucky, are January and December, with an average of 4.5h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature in Lebanon Junction?

Lebanon Junction in December has an average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 32.7°F (0.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 96.8°F (36°C).

What are the most humid months in Lebanon Junction?

The months with the highest humidity in Lebanon Junction, Kentucky, are February and December, with an average relative humidity of 80%.

What is the average humidity in December in Lebanon Junction?

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

How much does it rain in Lebanon Junction in December?

In Lebanon Junction, Kentucky, in December, it is raining for 11.5 days, with typically 2.52" (64mm) of accumulated precipitation.

How many days does it snow in December in Lebanon Junction?

In Lebanon Junction, Kentucky, during December, snow falls for 5.4 days and regularly aggregates up to 1.14" (29mm) of snow.

What is the month with the shortest days in Lebanon Junction?

December has the shortest days of the year in Lebanon Junction, with an average of 9h and 36min of daylight.

What is the average length of the day in December in Lebanon Junction?

The average day length in December in Lebanon Junction is 9h and 36min.

When is the sunrise / sunset in December in Lebanon Junction?

In December, on the first day of the month, sunrise is at 7:40 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:34 pm EST.

What is the month with the least sunshine in Lebanon Junction?

January and December, with an average of 4.5h of sunshine, are months with the least sunshine in Lebanon Junction.

How long on average sun shines in December in Lebanon Junction?

In December, the average sunshine duration in Lebanon Junction is 4.5h.

When is the lowest UV index in Lebanon Junction?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lebanon Junction, Kentucky.

What is the UV index reading in December in Lebanon Junction?

In December, the average daily maximum UV index in Lebanon Junction is 2. A UV Index estimate of 2, and below, represents 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
Lebanon Junction, KY

Average temperature in December - Lebanon Junction, KY
  • Average high temperature in December: 45.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in December: 32.7°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

Average pressure in December
Lebanon Junction, KY

Average pressure in December - Lebanon Junction, KY
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Lebanon Junction, KY

Average wind speed in December - Lebanon Junction, KY
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in December
Lebanon Junction, KY

Average humidity in December - Lebanon Junction, KY
  • Average humidity in December: 80%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (74%).

Average rainfall in December
Lebanon Junction, KY

Average rainfall in December - Lebanon Junction, KY
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in December
Lebanon Junction, KY

Average rainfall days in December - Lebanon Junction, KY
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in December
Lebanon Junction, KY

Average snowfall in December - Lebanon Junction, KY
  • Average snowfall in December: 1.14"

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Lebanon Junction, KY

Average snowfall days in December - Lebanon Junction, KY
  • Average snowfall days in December: 5.4 days

The month with the highest number of snowfall days is February (6.7 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
Lebanon Junction, KY

Average daylight in December / Average sunshine in December - Lebanon Junction, KY
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).

Average sunshine days in December
Lebanon Junction, KY

Average sunshine days in December - Lebanon Junction, KY
  • Average sunshine days in December: 16 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in December
Lebanon Junction, KY

Average UV index in December - Lebanon Junction, KY
  • 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, November and December (UV index 2).

Average cloud cover in December
Lebanon Junction, KY

Average cloud cover in December - Lebanon Junction, KY
  • Average cloud cover in December: 54

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Lebanon Junction, KY

Average visibility in December - Lebanon Junction, KY
  • Average visibility in December: 6mi

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

Lebanon Junction, Kentucky, USA

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