December weather forecast
Marilyn Acres, GA

Share

Weather in December

The first month of the winter, December, is still a cool month in Marilyn Acres, Georgia, with an average temperature varying between 40.3°F (4.6°C) and 55.2°F (12.9°C).

Temperature

December indicates a minor shift in the average high-temperature, from November's refreshing 61.7°F (16.5°C) to a fresh 55.2°F (12.9°C). During the month of December, the temperature falls to an average of 40.3°F (4.6°C).

Humidity

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

Rainfall

In Marilyn Acres, Georgia, in December, during 12.9 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. Throughout the year, in Marilyn Acres, there are 180.5 rainfall days, and 40.12" (1019mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Marilyn Acres, during December, snow falls for 0.5 days and regularly aggregates up to 0.28" (7mm) of snow. Throughout the year, in Marilyn Acres, there are 3.1 snowfall days, and 1.42" (36mm) of snow is accumulated.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year in Marilyn Acres.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:30 pm. On the last day of December, sunrise is at 7:41 am and sunset at 5:40 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.1h of sunshine.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Marilyn Acres. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 3 during December translates into the following directions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
[Resources]

Frequently asked questions

What are the temperatures in Marilyn Acres in December?

The high-temperature, in December, in Marilyn Acres, is 55.2°F (12.9°C), while the low-temperature averages to 40.3°F (4.6°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 91.4°F (33°C).

What is the most humid month in Marilyn Acres?

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

What is the average humidity in December in Marilyn Acres?

In Marilyn Acres, Georgia, the average relative humidity in December is 78%.

How much does it rain in Marilyn Acres in December?

In Marilyn Acres, in December, it is raining for 12.9 days, with typically 3.82" (97mm) of accumulated precipitation.

How much does it snow in Marilyn Acres in December?

In Marilyn Acres, in December, during 0.5 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the month with the shortest days in Marilyn Acres?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Marilyn Acres, Georgia.

How many hours of daylight does Marilyn Acres have in December?

In Marilyn Acres, Georgia, the average day length in December is 9h and 59min.

When are sunrise and sunset in December in Marilyn Acres?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:40 pm EST.

What is the month with the least sunshine in Marilyn Acres?

With an average of 5.1h of sunshine, December has the least sunshine of the year in Marilyn Acres, Georgia.

How many hours of sunshine does Marilyn Acres have in December?

The average sunshine duration in December in Marilyn Acres is 5.1h.

When is the lowest UV index in Marilyn Acres?

The months with the lowest UV index in Marilyn Acres, Georgia, are January, February and December, with an average maximum UV index of 3.

How high is the UV index in December in Marilyn Acres?

The average daily maximum UV index in December in Marilyn Acres, Georgia, is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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
Marilyn Acres, GA

Average temperature in December - Marilyn Acres, GA
  • Average high temperature in December: 55.2°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in December: 40.3°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

[Resources]

Average pressure in December
Marilyn Acres, GA

Average pressure in December - Marilyn Acres, GA
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

[Resources]

Average wind speed in December
Marilyn Acres, GA

Average wind speed in December - Marilyn Acres, GA
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

[Resources]

Average humidity in December
Marilyn Acres, GA

Average humidity in December - Marilyn Acres, GA
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).

[Resources]

Average rainfall in December
Marilyn Acres, GA

Average rainfall in December - Marilyn Acres, GA
  • Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is August (4.96").
The driest month (with the least rainfall) is October (2.09").

[Resources]

Average rainfall days in December
Marilyn Acres, GA

Average rainfall days in December - Marilyn Acres, GA
  • Average rainfall days in December: 12.9 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.3 days).

[Resources]

Average snowfall in December
Marilyn Acres, GA

Average snowfall in December - Marilyn Acres, GA
  • Average snowfall in December: 0.28"

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in December
Marilyn Acres, GA

Average snowfall days in December - Marilyn Acres, GA
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Marilyn Acres, GA

Average daylight in December / Average sunshine in December - Marilyn Acres, GA
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 1min

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 6min).

[Resources]

Average sunshine days in December
Marilyn Acres, GA

Average sunshine days in December - Marilyn Acres, GA
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (7.5 days).

[Resources]

Average UV index in December
Marilyn Acres, GA

Average UV index in December - Marilyn Acres, GA
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

[Resources]

Average cloud cover in December
Marilyn Acres, GA

Average cloud cover in December - Marilyn Acres, GA
  • Average cloud cover in December: 46

The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June and October (Cloud cover 31).

[Resources]

Average visibility in December
Marilyn Acres, GA

Average visibility in December - Marilyn Acres, GA
  • 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).

[Resources]

Marilyn Acres, Georgia, USA

Weather forecast for your location

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