December weather forecast
Calhoun, GA

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Weather in December

December beholds winter in Calhoun, with the year ending on a fresh, crisp note. The average high temperature falls to 52.2°F (11.2°C), experiencing an overall decrease in temperature and daylight hours. Snowfall becomes more probable by this time, closing out the year with a sprinkling of winter white. The city, adorned with festive lights, provides a picturesque finish to the year.

Temperature

December signals a slight drop in average high-temperature, sliding from November's refreshing 59.9°F (15.5°C) to a cool 52.2°F (11.2°C). Calhoun, in December, observes a steady average low-temperature of 37.8°F (3.2°C).

Humidity

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

Rainfall

In Calhoun, in December, during 11.1 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, in Calhoun, there are 142.8 rainfall days, and 23.5" (597mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows in Calhoun. Throughout December, in the average 0.9 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, in Calhoun, there are 5 snowfall days, and 1.26" (32mm) of snow is accumulated.

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 7:28 am and sunset at 5:29 pm. On the last day of December, in Calhoun, sunrise is at 7:46 am and sunset at 5:39 pm EST.

Sunshine

December has the least sunshine of the year in Calhoun, with an average of 4.9h 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 estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the temperatures in Calhoun in December?

Calhoun in December has an average high-temperature of 52.2°F (11.2°C) and an average low-temperature of 37.8°F (3.2°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is evaluated at 89.6°F (32°C).

What is the most humid month in Calhoun?

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

What is the average humidity in December in Calhoun?

The average relative humidity in December in Calhoun is 80%.

How many days does it rain in December in Calhoun?

In December, in Calhoun, Georgia, the rain falls for 11.1 days. Throughout December, 1.97" (50mm) of precipitation is accumulated.

When does it start snowing in Calhoun?

December is the first month it typically snows. Throughout December, in the average 0.9 snowfall days, it receives 0.24" (6mm) of snow.

What is the month with the shortest days in Calhoun?

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

How many hours of daylight does Calhoun have in December?

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

When are sunrise and sunset in December in Calhoun?

On the first day of December in Calhoun, sunrise is at 7:28 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:39 pm EST.

What is the month with the least sunshine in Calhoun?

The month with the least sunshine is December, with an average of 4.9h of sunshine.

How long on average sun shines in December in Calhoun?

In December, the average sunshine duration in Calhoun is 4.9h.

What are the months with the lowest UV index in Calhoun?

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

What is the UV index intensity in December in Calhoun?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to 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
Calhoun, GA

Average temperature in December - Calhoun, GA
  • Average high temperature in December: 52.2°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in December
Calhoun, GA

Average pressure in December - Calhoun, 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).

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Average wind speed in December
Calhoun, GA

Average wind speed in December - Calhoun, GA
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Calhoun, GA

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

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in December
Calhoun, GA

Average rainfall in December - Calhoun, GA
  • Average rainfall in December: 1.97"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in December
Calhoun, GA

Average rainfall days in December - Calhoun, GA
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is October (7.8 days).

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Average snowfall in December
Calhoun, GA

Average snowfall in December - Calhoun, GA
  • Average snowfall in December: 0.24"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Calhoun, GA

Average snowfall days in December - Calhoun, GA
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Calhoun, GA

Average daylight in December / Average sunshine in December - Calhoun, 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 July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Calhoun, GA

Average sunshine days in December - Calhoun, GA
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is July (13 days).

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Average UV index in December
Calhoun, GA

Average UV index in December - Calhoun, 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).

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Average cloud cover in December
Calhoun, GA

Average cloud cover in December - Calhoun, GA
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in December
Calhoun, GA

Average visibility in December - Calhoun, GA
  • Average visibility in December: 6mi

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

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Calhoun, Georgia, USA

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