December weather forecast
Lebanon, GA

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Weather in December

The first month of the winter, December, is also a fresh month in Lebanon, Georgia, with an average temperature ranging between min 38.1°F (3.4°C) and max 52.2°F (11.2°C).

Temperature

December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a refreshing 59.7°F (15.4°C) in November to a fresh 52.2°F (11.2°C). In Lebanon, December is marked by an average low-temperature of 38.1°F (3.4°C).

Humidity

The most humid month in Lebanon is December, with an average relative humidity of 79%.

Rainfall

In Lebanon, during December, the rain falls for 13.6 days and regularly aggregates up to 3.98" (101mm) of precipitation. In Lebanon, Georgia, during the entire year, the rain falls for 178.9 days and collects up to 42.95" (1091mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 0.7 days. Throughout December, 0.67" (17mm) of snow is accumulated. In Lebanon, during the entire year, snow falls for 5.1 days and aggregates up to 2.64" (67mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 7:26 am and sunset at 5:28 pm. On the last day of December, sunrise is at 7:43 am and sunset at 5:39 pm EST.

Sunshine

With an average of 5h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Lebanon are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature in Lebanon?

In Lebanon, in December, the average high-temperature is 52.2°F (11.2°C), and the average low-temperature is 38.1°F (3.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is evaluated at 87.8°F (31°C).

What is the most humid month in Lebanon?

The most humid month in Lebanon, Georgia, is December, with an average relative humidity of 79%.

What is the average humidity in December in Lebanon?

In Lebanon, the average relative humidity in December is 79%.

How many days does it rain in December in Lebanon?

In Lebanon, in December, it is raining for 13.6 days, with typically 3.98" (101mm) of accumulated precipitation.

How many days does it snow in December in Lebanon?

In Lebanon, Georgia, in December, snow falls for 0.7 days, with typically accumulated 0.67" (17mm) of snow.

What is the month with the shortest days in Lebanon?

December has the shortest days of the year in Lebanon, Georgia, with an average of 9h and 54min of daylight.

How many hours of daylight does Lebanon have in December?

In Lebanon, Georgia, the average day length in December is 9h and 55min.

When is the sunrise / sunset in December in Lebanon?

In December, on the first day of the month, sunrise is at 7:26 am and sunset at 5:28 pm. On the last day of the month, in Lebanon, Georgia, sunrise is at 7:43 am and sunset at 5:39 pm EST.

What is the month with the least sunshine in Lebanon?

With an average of 5h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Lebanon have in December?

In Lebanon, the average sunshine duration in December is 5h.

What are the months with the lowest UV index in Lebanon?

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

What is the UV index reading in December in Lebanon?

In Lebanon, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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, GA

Average temperature in December - Lebanon, GA
  • Average high temperature in December: 52.2°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in December: 38.1°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

Average pressure in December
Lebanon, GA

Average pressure in December - Lebanon, GA
  • 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 (29.99"Hg).

Average wind speed in December
Lebanon, GA

Average wind speed in December - Lebanon, GA
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in December
Lebanon, GA

Average humidity in December - Lebanon, GA
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Lebanon, GA

Average rainfall in December - Lebanon, GA
  • Average rainfall in December: 3.98"

The wettest months (with the highest rainfall) are May and August (4.25").
The driest month (with the least rainfall) is October (2.52").

Average rainfall days in December
Lebanon, GA

Average rainfall days in December - Lebanon, GA
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is November (9.9 days).

Average snowfall in December
Lebanon, GA

Average snowfall in December - Lebanon, GA
  • Average snowfall in December: 0.67"

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

Average snowfall days in December
Lebanon, GA

Average snowfall days in December - Lebanon, GA
  • Average snowfall days in December: 0.7 days

The months with the highest number of snowfall days are January and February (1.8 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
Lebanon, GA

Average daylight in December / Average sunshine in December - Lebanon, GA
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in December
Lebanon, GA

Average sunshine days in December - Lebanon, GA
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (9 days).

Average UV index in December
Lebanon, GA

Average UV index in December - Lebanon, GA
  • 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 and December (UV index 2).

Average cloud cover in December
Lebanon, GA

Average cloud cover in December - Lebanon, GA
  • Average cloud cover in December: 48

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are June and July (Cloud cover 31).

Average visibility in December
Lebanon, GA

Average visibility in December - Lebanon, GA
  • Average visibility in December: 6mi

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

Lebanon, Georgia, USA

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