December weather forecast
Jennings Yard, GA

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Weather in December

The first month of the winter, December, is still a mild month in Jennings Yard, Georgia, with an average temperature varying between 55.4°F (13°C) and 40.3°F (4.6°C).

Temperature

The start of December comes with a small reduction in the average high-temperature, subtly receding from a refreshing 61.9°F (16.6°C) in November to a moderate 55.4°F (13°C). Jennings Yard, in December, witnesses an average low-temperature of 40.3°F (4.6°C).

Humidity

The most humid month is December, with an average relative humidity of 78%.

Rainfall

In Jennings Yard, Georgia, during December, the rain falls for 12.8 days and regularly aggregates up to 3.7" (94mm) of precipitation. Throughout the year, there are 179.7 rainfall days, and 39.76" (1010mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 0.3 days. Throughout December, 0.2" (5mm) of snow is accumulated. Throughout the year, there are 2.7 snowfall days, and 1.14" (29mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December, 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 5:41 pm EST.

Sunshine

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

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, an average UV index of 3 transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures in Jennings Yard?

The high-temperature, in December, in Jennings Yard, is 55.4°F (13°C), while the low-temperature averages to 40.3°F (4.6°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 91.4°F (33°C).

What is the most humid month in Jennings Yard?

The most humid month is December, with an average relative humidity of 78%.

What is the average humidity in December?

In Jennings Yard, the average relative humidity in December is 78%.

How many days does it rain in December in Jennings Yard?

In Jennings Yard, during December, the rain falls for 12.8 days and regularly aggregates up to 3.7" (94mm) of precipitation.

How many days does it snow in December?

In Jennings Yard, during December, snow falls for 0.3 days and regularly aggregates up to 0.2" (5mm) of snow.

What is the month with the shortest days?

The month with the shortest days in Jennings Yard is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December?

The average day length in December is 9h and 59min.

When is the sunrise / sunset in December?

On the first day of December, 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 5:41 pm EST.

What is the month with the least sunshine?

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

How long on average sun shines in December?

In December, the average sunshine duration is 5h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

In December, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Jennings Yard, GA

Average temperature in December - Jennings Yard, GA
  • Average high temperature in December: 55.4°F

The warmest month (with the highest average high temperature) is July (89.8°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 (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure in December
Jennings Yard, GA

Average pressure in December - Jennings Yard, 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).

Average wind speed in December
Jennings Yard, GA

Average wind speed in December - Jennings Yard, GA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in December
Jennings Yard, GA

Average humidity in December - Jennings Yard, 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%).

Average rainfall in December
Jennings Yard, GA

Average rainfall in December - Jennings Yard, GA
  • Average rainfall in December: 3.7"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.13").

Average rainfall days in December
Jennings Yard, GA

Average rainfall days in December - Jennings Yard, GA
  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (9.5 days).

Average snowfall in December
Jennings Yard, GA

Average snowfall in December - Jennings Yard, GA
  • Average snowfall in December: 0.2"

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

Average snowfall days in December
Jennings Yard, GA

Average snowfall days in December - Jennings Yard, GA
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (0.9 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
Jennings Yard, GA

Average daylight in December / Average sunshine in December - Jennings Yard, 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 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
Jennings Yard, GA

Average sunshine days in December - Jennings Yard, GA
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (7 days).

Average UV index in December
Jennings Yard, GA

Average UV index in December - Jennings Yard, GA
  • Average UV index in December: 3

The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in December
Jennings Yard, GA

Average cloud cover in December - Jennings Yard, 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).

Average visibility in December
Jennings Yard, GA

Average visibility in December - Jennings Yard, 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).

Jennings Yard, Georgia, USA

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