December weather forecastRochelle, GA

December

Weather in December

The first month of the winter, December, is still a refreshing month in Rochelle, Georgia, with an average temperature fluctuating between 60.1°F (15.6°C) and 44.8°F (7.1°C).

Temperature

During the shift to December, Rochelle records a mild decrease in average high-temperature, moving from a refreshing 65.8°F (18.8°C) in November to a moderate 60.1°F (15.6°C). An average nighttime temperature of 44.8°F (7.1°C) is observed during December.

Humidity

August and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

The month with the most rainfall in Rochelle is December, when the rain falls for 11.7 days and typically aggregates up to 3.82" (97mm) of precipitation.

Snowfall

In Rochelle, snow does not fall in April through December.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 7:16 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:40 pm EST.

Sunshine

December has the least sunshine of the year in Rochelle, Georgia, with an average of 5.3h of sunshine.

UV index

The months with the lowest UV index in Rochelle are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: During December, 3 as the daily maximum UV index converts into the following advice:
Heed the precautions - It is counselled to guard against solar damage. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Rochelle, 60.1°F (15.6°C) is the average high-temperature and 44.8°F (7.1°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 93.2°F (34°C).

August and December, with an average relative humidity of 76%, are most humid months.

The average relative humidity in December is 76%.

The month with the most rainfall in Rochelle is December, when the rain falls for 11.7 days and typically aggregates up to 3.82" (97mm) of precipitation.

In Rochelle, during December, the rain falls for 11.7 days and regularly aggregates up to 3.82" (97mm) of precipitation.

April through December are months without snowfall in Rochelle.

In Rochelle, in December, it doesn't snow. In January, it regularly snows.

December has the shortest days of the year, with an average of 10h and 6min of daylight.

In December, the average day length is 10h and 6min.

On the first day of December, sunrise is at 7:16 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:40 pm EST.

The month with the least sunshine is December, with an average of 5.3h of sunshine.

In December, the average sunshine duration is 5.3h.

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

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from 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

65.8°F

60.1°F

56.8°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.3mph

8.8mph

9.1mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

11.7

10.8

Average snowfall

0.04"

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

20.3

17.3

17.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Rochelle, GA

Average high temperature in December: 60.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (56.8°F).

Average low temperature in December: 44.8°F

The months with the highest average low temperature are July and August (72.9°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

Average pressure in December
Rochelle, GA

Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in December
Rochelle, GA

Average wind speed in December: 8.2mph

The windiest months (with the highest average wind speed) are February and March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in December
Rochelle, GA

Average humidity in December: 76%

The months with the highest relative humidity are August and December (76%).
The months with the lowest relative humidity are January, October and November (71%).

Average rainfall in December
Rochelle, GA

Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is November (1.93").

Average rainfall days in December
Rochelle, GA

Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is November (8 days).

Average snowfall in December
Rochelle, GA

Average snowfall in December: 0"

The months with the highest snowfall are January, February and March (0.04").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Rochelle, GA

Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in December: 10h and 6min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

Average sunshine in December: 5h and 18min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in December
Rochelle, GA

Average sunshine days in December: 17.3 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is June (9.1 days).

Average UV index in December
Rochelle, GA

Average UV index in December: 3

The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in December
Rochelle, GA

Average cloud cover in December: 42

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in December
Rochelle, 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).