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 onset of December is marked by a minor decrease in temperature, transitioning from a mild 60.1°F (15.6°C) in November to a cool 52.9°F (11.6°C). In December, Rome reports a consistent average low-temperature of 38.3°F (3.5°C) during the nights.Humidity
With an average relative humidity of 80%, December is the most humid month.Rainfall
In Rome, during December, the rain falls for 14 days and regularly aggregates up to 4.02" (102mm) of precipitation. Throughout the year, there are 188.3 rainfall days, and 44.02" (1118mm) of precipitation is accumulated.Snowfall
Months with snowfall in Rome are January through March, November and December. In Rome, in December, during 1 snowfall days, 0.51" (13mm) of snow is typically accumulated. In Rome, during the entire year, snow falls for 6.1 days and aggregates up to 2.87" (73mm) of snow.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Rome.On the first day of the month, sunrise is at 7:29 am and sunset at 5:30 pm. On the last day of December, in Rome, sunrise is at 7:46 am and sunset at 5:41 pm EST.
Sunshine
With an average of 4.9h of sunshine, December has the least sunshine of the year in Rome.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Rome in December?
What is the most humid month in Rome?
What is the average humidity in December in Rome?
How much does it rain in Rome in December?
How many days does it snow in December in Rome?
What is the month with the shortest days in Rome?
What is the average length of the day in December in Rome?
When is the sunrise / sunset in December in Rome?
What is the month with the least sunshine in Rome?
How long on average sun shines in December in Rome?
What is the month with the lowest UV index in Rome?
What is the UV index reading in December in Rome?
Average temperature in December
Rome, GA
- Average high temperature in December: 52.9°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 (49.1°F).
- Average low temperature in December: 38.3°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in December
Rome, GA
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Rome, GA
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in December
Rome, 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 (74%).
Average rainfall in December
Rome, GA
- Average rainfall in December: 4.02"
The wettest month (with the highest rainfall) is August (4.53").
The driest month (with the least rainfall) is October (2.56").
Average rainfall days in December
Rome, GA
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in December
Rome, GA
- Average snowfall in December: 0.51"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Rome, GA
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (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
Rome, 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 June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Rome, GA
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (7.1 days).
Average UV index in December
Rome, 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
Rome, 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 30).
Average visibility in December
Rome, GA
- Average visibility in December: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Rome, Georgia, USA
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