Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The arrival of December correlates with a minor temperature reduction, down from November's refreshing 59°F (15°C) to a fresh 51.8°F (11°C). During December, the nighttime temperature in Rocky Face averages to a cold 37.2°F (2.9°C).Humidity
With an average relative humidity of 80%, December is the most humid month in Rocky Face.Rainfall
The month with the most rainfall in Rocky Face is December, when the rain falls for 13.4 days and typically aggregates up to 4.06" (103mm) of precipitation.Snowfall
Months with snowfall in Rocky Face are January through April, November and December. In Rocky Face, during December, snow falls for 0.5 days and regularly aggregates up to 0.24" (6mm) of snow. Throughout the year, in Rocky Face, Georgia, there are 6.1 snowfall days, and 2.56" (65mm) of snow is accumulated.Daylight
The month with the shortest days in Rocky Face is December, with an average of 9h and 54min of daylight.On the first day of December in Rocky Face, sunrise is at 7:29 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:39 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.1h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Rocky Face, Georgia. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Rocky Face?
What is the most humid month in Rocky Face?
What is the average humidity in December in Rocky Face?
What is the rainiest month in Rocky Face?
How much does it rain in Rocky Face in December?
How much does it snow in Rocky Face in December?
What is the month with the shortest days in Rocky Face?
What is the average length of the day in December in Rocky Face?
When are sunrise and sunset in December in Rocky Face?
What is the month with the least sunshine in Rocky Face?
How many hours of sunshine does Rocky Face have in December?
What are the months with the lowest UV index in Rocky Face?
What is the UV index intensity in December in Rocky Face?
Average temperature in December
Rocky Face, GA
- Average high temperature in December: 51.8°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (47.5°F).
- Average low temperature in December: 37.2°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure in December
Rocky Face, 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).
Average wind speed in December
Rocky Face, GA
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in December
Rocky Face, GA
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).
Average rainfall in December
Rocky Face, GA
- Average rainfall in December: 4.06"
The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in December
Rocky Face, GA
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in December
Rocky Face, GA
- Average snowfall in December: 0.24"
The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Rocky Face, GA
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (2.1 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
Rocky Face, GA
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in December
Rocky Face, GA
- Average sunshine days in December: 17 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in December
Rocky Face, 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
Rocky Face, GA
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Rocky Face, GA
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Rocky Face, Georgia, USA
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