December weather forecastWestside, GA

December

Weather in December

The first month of the winter, December, is still a cool month in Westside, Georgia, with an average temperature varying between 38.3°F (3.5°C) and 52.5°F (11.4°C).

Temperature

The transition into December subtly indicates a reduction in the average high-temperature, down to a fresh 52.5°F (11.4°C) from November's moderate 59.4°F (15.2°C). Nighttime temperatures consistently average a cold 38.3°F (3.5°C) during December.

Humidity

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

Rainfall

December is the month with the most rainfall in Westside, Georgia. Rain falls for 13.6 days and accumulates 4.25" (108mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. December is the month with the most snowfall. Snow falls for 0.6 days and accumulates 1.54" (39mm) of snow.

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 7:23 am and sunset at 5:25 pm. On the last day of December, sunrise is at 7:41 am and sunset at 5:36 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.2h 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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Westside, is 52.5°F (11.4°C), while the low-temperature averages to 38.3°F (3.5°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is calculated to be 89.6°F (32°C).

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

In December, the average relative humidity is 78%.

The month with the most rainfall is December, when the rain falls for 13.6 days and typically aggregates up to 4.25" (108mm) of precipitation.

In Westside, during December, the rain falls for 13.6 days and regularly aggregates up to 4.25" (108mm) of precipitation.

The month with the most snowfall is December, when snow falls for 0.6 days and typically aggregates up to 1.54" (39mm) of snow.

In Westside, in December, snow falls for 0.6 days, with typically accumulated 1.54" (39mm) of snow.

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

In December, the average day length is 9h and 55min.

In December, on the first day of the month, sunrise is at 7:23 am and sunset at 5:25 pm. On the last day of the month, in Westside, sunrise is at 7:41 am and sunset at 5:36 pm EST.

With an average of 5.2h of sunshine, December has the least sunshine of the year.

The average sunshine duration in December is 5.2h.

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

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

59.4°F

52.5°F

48.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5mph

7.1mph

7.8mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

18.1

15.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Westside, GA

Average high temperature in December: 52.5°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (48.6°F).

Average low temperature in December: 38.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in December
Westside, GA

Average pressure in December: 30.14"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
Westside, GA

Average wind speed in December: 6.6mph

The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in December
Westside, GA

Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are July, August, October and November (73%).

Average rainfall in December
Westside, GA

Average rainfall in December: 4.25"

The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is October (2.36").

Average rainfall days in December
Westside, GA

Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is October (10.1 days).

Average snowfall in December
Westside, GA

Average snowfall in December: 1.54"

The month with the highest snowfall is December (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Westside, GA

Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.7 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
Westside, GA

Average daylight in December: 9h and 54min

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: 5h and 12min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Westside, GA

Average sunshine days in December: 15.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in December
Westside, 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).

Average cloud cover in December
Westside, GA

Average cloud cover in December: 44

The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in December
Westside, GA

Average visibility in December: 5mi

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