December weather forecast and climate
Hickory Heights, GA

December, the first month of the winter, in Hickory Heights, is still a cool month, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 39°F (3.9°C).

Temperature

In Hickory Heights, Georgia, the average high-temperature slightly decreases, from an enjoyable 61.3°F (16.3°C) in November, to a fresh 54°F (12.2°C). The average low-temperature, in December, is 39°F (3.9°C).

Humidity

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

Rainfall

In Hickory Heights, during December, the rain falls for 13.1 days and regularly aggregates up to 3.58" (91mm) of precipitation. In Hickory Heights, Georgia, during the entire year, the rain falls for 180.2 days and collects up to 41.5" (1054mm) of precipitation.

Snowfall

Months with snowfall in Hickory Heights are January through March, November and December. The month with the most snowfall is December when snow falls for 0.6 days and typically aggregates up to 0.59" (15mm) of snow.

Daylight

With an average of 10h of daylight, December has the shortest days of the year in Hickory Heights.

Sunshine

The month with the least sunshine in Hickory Heights is December, with an average of 5h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Hickory Heights. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Hickory Heights?

The average high-temperature, in December, in Hickory Heights, is 54°F (12.2°C), while the average low-temperature is 39°F (3.9°C).

What is the most humid month in Hickory Heights?

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

What is the average humidity in December in Hickory Heights?

In December, the average relative humidity in Hickory Heights is 80%.

How many days does it rain in December in Hickory Heights?

In Hickory Heights, Georgia, during December, the rain falls for 13.1 days and regularly aggregates up to 3.58" (91mm) of precipitation.

How many days does it snow in December in Hickory Heights?

In Hickory Heights, during December, snow falls for 0.6 days and regularly aggregates up to 0.59" (15mm) of snow.

When does it snow the most in Hickory Heights?

December is the month with the most snowfall. Snow falls for 0.6 days and accumulates 0.59" (15mm) of snow.

What is the month with the shortest days in Hickory Heights?

The month with the shortest days in Hickory Heights is December, with an average of 10h of daylight.

What is the average length of the day in December in Hickory Heights?

The average length of the day in December in Hickory Heights is 10h.

What is the month with the least sunshine in Hickory Heights?

With an average of 5h of sunshine, December has the least sunshine of the year in Hickory Heights, Georgia.

How long on average sun shines in December in Hickory Heights?

In Hickory Heights, Georgia, the average sunshine in December is 5h.

When is the lowest UV index in Hickory Heights?

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

What is the UV index reading in December in Hickory Heights?

In December, the average daily maximum UV index in Hickory Heights, Georgia, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Hickory Heights, GA
  • Average high temperature in December: 54°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in December: 39°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in December - Hickory Heights, GA
  • Average pressure in December: 30.15"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.99").

Average wind speed in December - Hickory Heights, 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 (4.2mph).

Average humidity in December - Hickory Heights, 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%).

Average rainfall in December - Hickory Heights, GA
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is October (1.97").

Average rainfall days in December - Hickory Heights, GA
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (8.6 days).

Average snowfall in December - Hickory Heights, GA
  • Average snowfall in December: 0.59"

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

Average snowfall days in December - Hickory Heights, GA
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is January (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Hickory Heights, GA
  • Average daylight in December: 10h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5h

Months with the most sunshine are June and July (Average sunshine: 10.3h).
The month with the least sunshine is December (Average sunshine: 5h).

Average sunshine days in December - Hickory Heights, GA
  • Average sunshine days in December: 16.1 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (6.9 days).

Average UV index in December - Hickory Heights, GA
  • Average UV index in December: 3

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

Average cloud cover in December - Hickory Heights, GA
  • Average cloud cover in December: 47

Months with the most cloud cover are February and December (Cloud cover 47).
Months with the least cloud cover are June and October (Cloud cover 32).

Average visibility in December - Hickory Heights, GA
  • Average visibility in December: 6mi

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