December weather forecast
Kelleytown, GA

Share

Weather in December

The first month of the winter, December, is still a cool month in Kelleytown, Georgia, with an average temperature ranging between max 55°F (12.8°C) and min 40.3°F (4.6°C).

Temperature

December indicates a minor shift in the average high-temperature, from November's refreshing 62.2°F (16.8°C) to a fresh 55°F (12.8°C). In Kelleytown, an average temperature of 40.3°F (4.6°C) is noted during December nights.

Humidity

December is the most humid month, with an average relative humidity of 77%.

Rainfall

In Kelleytown, Georgia, during December, the rain falls for 13.2 days and regularly aggregates up to 3.78" (96mm) of precipitation. Throughout the year, there are 179.5 rainfall days, and 40.08" (1018mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Kelleytown, Georgia, in December, snow falls for 0.3 days, with typically accumulated 0.08" (2mm) of snow. Throughout the year, there are 2.7 snowfall days, and 1.02" (26mm) of snow is accumulated.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of December in Kelleytown, Georgia, sunrise is at 7:23 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:38 pm EST.

Sunshine

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

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 3 in December translates into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
[Resources]

Frequently asked questions

What is the average December temperature in Kelleytown?

In Kelleytown, in December, the average high-temperature is 55°F (12.8°C), and the average low-temperature is 40.3°F (4.6°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 93.2°F (34°C).

What is the most humid month in Kelleytown?

With an average relative humidity of 77%, December is the most humid month in Kelleytown, Georgia.

What is the average humidity in December in Kelleytown?

The average relative humidity in December is 77%.

How many days does it rain in December in Kelleytown?

In Kelleytown, Georgia, in December, during 13.2 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

How much does it snow in Kelleytown in December?

In Kelleytown, Georgia, during December, snow falls for 0.3 days and regularly aggregates up to 0.08" (2mm) of snow.

What is the month with the shortest days in Kelleytown?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Kelleytown?

In Kelleytown, Georgia, the average day length in December is 9h and 58min.

What time are sunrise and sunset in December in Kelleytown?

On the first day of December in Kelleytown, Georgia, sunrise is at 7:23 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:38 pm EST.

What is the month with the least sunshine in Kelleytown?

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

How long on average sun shines in December in Kelleytown?

In December, the average sunshine duration is 5.1h.

When is the lowest UV index in Kelleytown?

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

How high is the UV index in December in Kelleytown?

In December, the average daily maximum UV index in Kelleytown, Georgia, is 3. A UV Index estimate of 3 to 5 represents 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
Kelleytown, GA

Average temperature in December - Kelleytown, GA
  • Average high temperature in December: 55°F

The warmest month (with the highest average high temperature) is July (90.5°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
Kelleytown, GA

Average pressure in December - Kelleytown, 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
Kelleytown, GA

Average wind speed in December - Kelleytown, GA
  • Average wind speed in December: 7.1mph

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).

[Resources]

Average humidity in December
Kelleytown, GA

Average humidity in December - Kelleytown, GA
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).

[Resources]

Average rainfall in December
Kelleytown, GA

Average rainfall in December - Kelleytown, GA
  • Average rainfall in December: 3.78"

The wettest month (with the highest rainfall) is August (5.24").
The driest month (with the least rainfall) is October (2.17").

[Resources]

Average rainfall days in December
Kelleytown, GA

Average rainfall days in December - Kelleytown, GA
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is November (9.5 days).

[Resources]

Average snowfall in December
Kelleytown, GA

Average snowfall in December - Kelleytown, GA
  • Average snowfall in December: 0.08"

The month with the highest snowfall is January (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in December
Kelleytown, GA

Average snowfall days in December - Kelleytown, GA
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (0.9 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
Kelleytown, GA

Average daylight in December / Average sunshine in December - Kelleytown, 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 months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

[Resources]

Average sunshine days in December
Kelleytown, GA

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

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (7.1 days).

[Resources]

Average UV index in December
Kelleytown, GA

Average UV index in December - Kelleytown, 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, November and December (UV index 3).

[Resources]

Average cloud cover in December
Kelleytown, GA

Average cloud cover in December - Kelleytown, GA
  • Average cloud cover in December: 45

The months with the most cloud cover are February and December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 31).

[Resources]

Average visibility in December
Kelleytown, GA

Average visibility in December - Kelleytown, 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]

Kelleytown, Georgia, USA

Weather forecast for your location

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