December weather forecast
Jasper, GA

Share

Weather in December

December, the first month of the winter in Jasper, is still a cool month, with an average temperature fluctuating between 51.4°F (10.8°C) and 36.5°F (2.5°C).

Temperature

With the commencement of December, Jasper records a moderate temperature decline, with the average high easing from November's refreshing 59°F (15°C) to a fresh 51.4°F (10.8°C). Throughout the month of December, Jasper witnesses an average low-temperature of 36.5°F (2.5°C).

Humidity

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

Rainfall

In Jasper, Georgia, in December, it is raining for 13.6 days, with typically 4.45" (113mm) of accumulated precipitation. In Jasper, during the entire year, the rain falls for 183.7 days and collects up to 46.85" (1190mm) of precipitation.

Snowfall

Months with snowfall are January through April and December. December is the first month it typically snows in Jasper. Throughout December, in the average 0.7 snowfall days, it receives 0.16" (4mm) of snow. In Jasper, during the entire year, snow falls for 5.3 days and aggregates up to 1.89" (48mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year in Jasper, Georgia.
On the first day of December, sunrise is at 7:26 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:37 pm EST.

Sunshine

With an average of 4.8h of sunshine, December has the least sunshine of the year in Jasper, Georgia.

UV index

The months with the lowest UV index in Jasper are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
[Resources]

Frequently asked questions

What is the temperature in December in Jasper?

During December, Jasper experiences an average high-temperature of 51.4°F (10.8°C) and a low-temperature of 36.5°F (2.5°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is appraised at 87.8°F (31°C).

What is the most humid month in Jasper?

With an average relative humidity of 80%, December is the most humid month in Jasper, Georgia.

What is the average humidity in December in Jasper?

The average relative humidity in December in Jasper, Georgia, is 80%.

How many days does it rain in December in Jasper?

In Jasper, Georgia, during December, the rain falls for 13.6 days and regularly aggregates up to 4.45" (113mm) of precipitation.

When does it start to snow in Jasper?

December is the first month it typically snows in Jasper. Throughout December, in the average 0.7 snowfall days, it receives 0.16" (4mm) of snow.

What is the month with the shortest days in Jasper?

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

How many hours of daylight does Jasper have in December?

In Jasper, Georgia, the average day length in December is 9h and 53min.

When are sunrise and sunset in December in Jasper?

On the first day of December, sunrise is at 7:26 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Jasper?

December has the least sunshine of the year in Jasper, Georgia, with an average of 4.8h of sunshine.

How long on average sun shines in December in Jasper?

In Jasper, Georgia, the average sunshine duration in December is 4.8h.

When is the lowest UV index in Jasper?

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

What is the UV index intensity in December in Jasper?

In Jasper, Georgia, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from 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
Jasper, GA

Average temperature in December - Jasper, GA
  • Average high temperature in December: 51.4°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

[Resources]

Average pressure in December
Jasper, GA

Average pressure in December - Jasper, 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).

[Resources]

Average wind speed in December
Jasper, GA

Average wind speed in December - Jasper, GA
  • Average wind speed in December: 6.6mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

[Resources]

Average humidity in December
Jasper, GA

Average humidity in December - Jasper, GA
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (74%).

[Resources]

Average rainfall in December
Jasper, GA

Average rainfall in December - Jasper, GA
  • Average rainfall in December: 4.45"

The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the least rainfall) is September (2.76").

[Resources]

Average rainfall days in December
Jasper, GA

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

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is October (10.3 days).

[Resources]

Average snowfall in December
Jasper, GA

Average snowfall in December - Jasper, GA
  • Average snowfall in December: 0.16"

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

[Resources]

Average snowfall days in December
Jasper, GA

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

The month with the highest number of snowfall days is February (1.9 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
Jasper, GA

Average daylight in December / Average sunshine in December - Jasper, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in December
Jasper, GA

Average sunshine days in December - Jasper, GA
  • Average sunshine days in December: 16 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (7.8 days).

[Resources]

Average UV index in December
Jasper, GA

Average UV index in December - Jasper, 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).

[Resources]

Average cloud cover in December
Jasper, GA

Average cloud cover in December - Jasper, GA
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and October (Cloud cover 33).

[Resources]

Average visibility in December
Jasper, GA

Average visibility in December - Jasper, GA
  • Average visibility in December: 5mi

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

[Resources]

Jasper, Georgia, USA

Weather forecast for your location

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