December weather forecast
Fort Oglethorpe, GA

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Weather in December

December, the first month of the winter in Fort Oglethorpe, is still a cool month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 50.7°F (10.4°C).

Temperature

A subtle change in temperatures is noted as November gives way to December, with average highs reducing from a refreshing 58.6°F (14.8°C) to a fresh 50.7°F (10.4°C). Throughout December, Fort Oglethorpe witnesses a consistent average low-temperature of 36.5°F (2.5°C).

Humidity

December is the most humid month in Fort Oglethorpe, Georgia, with an average relative humidity of 80%.

Rainfall

In Fort Oglethorpe, during December, the rain falls for 11.6 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Fort Oglethorpe, Georgia, during the entire year, the rain falls for 153.5 days and collects up to 23.11" (587mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Fort Oglethorpe, Georgia. In Fort Oglethorpe, during December, snow falls for 1.4 days and regularly aggregates up to 0.12" (3mm) of snow. In Fort Oglethorpe, during the entire year, snow falls for 6.9 days and aggregates up to 0.91" (23mm) 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 7:31 am and sunset at 5:29 pm. On the last day of December, in Fort Oglethorpe, Georgia, sunrise is at 7:48 am and sunset at 5:39 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Fort Oglethorpe in December?

The average high-temperature and low-temperature during December are 50.7°F (10.4°C) and 36.5°F (2.5°C) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 87.8°F (31°C).

What is the most humid month in Fort Oglethorpe?

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

What is the average humidity in December in Fort Oglethorpe?

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

How much does it rain in Fort Oglethorpe in December?

In Fort Oglethorpe, in December, during 11.6 rainfall days, 2.09" (53mm) of precipitation is typically accumulated.

How much does it snow in Fort Oglethorpe in December?

In December, it is snowing for 1.4 days. Throughout December, 0.12" (3mm) of snow is accumulated.

What is the month with the shortest days in Fort Oglethorpe?

With an average of 9h and 54min of daylight, December has the shortest days of the year in Fort Oglethorpe.

How many hours of daylight does Fort Oglethorpe have in December?

In December, the average day length in Fort Oglethorpe is 9h and 51min.

What time are sunrise and sunset in December in Fort Oglethorpe?

In December, on the first day of the month, sunrise is at 7:31 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:39 pm EST.

What is the month with the least sunshine in Fort Oglethorpe?

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

How many hours of sunshine does Fort Oglethorpe have in December?

The average sunshine duration in December in Fort Oglethorpe is 5h.

What are the months with the lowest UV index in Fort Oglethorpe?

The months with the lowest UV index in Fort Oglethorpe are January and December, with an average maximum UV index of 2.

How high is the UV index in December in Fort Oglethorpe?

In Fort Oglethorpe, Georgia, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe 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
Fort Oglethorpe, GA

Average temperature in December - Fort Oglethorpe, GA
  • Average high temperature in December: 50.7°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 (46.8°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

Average pressure in December
Fort Oglethorpe, GA

Average pressure in December - Fort Oglethorpe, GA
  • 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 (29.98"Hg).

Average wind speed in December
Fort Oglethorpe, GA

Average wind speed in December - Fort Oglethorpe, GA
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).

Average humidity in December
Fort Oglethorpe, GA

Average humidity in December - Fort Oglethorpe, GA
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).

Average rainfall in December
Fort Oglethorpe, GA

Average rainfall in December - Fort Oglethorpe, GA
  • Average rainfall in December: 2.09"

The wettest month (with the highest rainfall) is July (2.68").
The driest month (with the least rainfall) is November (1.34").

Average rainfall days in December
Fort Oglethorpe, GA

Average rainfall days in December - Fort Oglethorpe, GA
  • Average rainfall days in December: 11.6 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in December
Fort Oglethorpe, GA

Average snowfall in December - Fort Oglethorpe, GA
  • Average snowfall in December: 0.12"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Fort Oglethorpe, GA

Average snowfall days in December - Fort Oglethorpe, GA
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is January (2.2 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
Fort Oglethorpe, GA

Average daylight in December / Average sunshine in December - Fort Oglethorpe, GA
  • 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 54min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in December
Fort Oglethorpe, GA

Average sunshine days in December - Fort Oglethorpe, GA
  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in December
Fort Oglethorpe, GA

Average UV index in December - Fort Oglethorpe, 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
Fort Oglethorpe, GA

Average cloud cover in December - Fort Oglethorpe, GA
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in December
Fort Oglethorpe, GA

Average visibility in December - Fort Oglethorpe, GA
  • Average visibility in December: 5mi

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

Fort Oglethorpe, Georgia, USA

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