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
A mild drop in Nona's average high-temperature is observed in December, transitioning from an enjoyable 62.6°F (17°C) in November to a still refreshing 56.3°F (13.5°C). Nona cools down to an average low-temperature of 41°F (5°C) throughout the month of December.Humidity
With an average relative humidity of 77%, December is the most humid month.Rainfall
In Nona, during December, the rain falls for 12.6 days and regularly aggregates up to 3.62" (92mm) of precipitation. Throughout the year, in Nona, there are 165.9 rainfall days, and 33.9" (861mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in Nona. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1.6 snowfall days, and 0.63" (16mm) of snow is accumulated.Daylight
The month with the shortest days in Nona, Georgia, is December, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 7:19 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:36 pm EST.
Sunshine
The month with the least sunshine in Nona is December, with an average of 5.3h of sunshine.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 3 turns into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the most humid month?
What is the average humidity in December in Nona?
How many days does it rain in December?
When does it start to snow?
What is the month with the shortest days?
How many hours of daylight does Nona have in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Nona have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Nona, GA
- Average high temperature in December: 56.3°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (53.1°F).
- Average low temperature in December: 41°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in December
Nona, GA
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Nona, GA
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Nona, GA
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in December
Nona, GA
- Average rainfall in December: 3.62"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Nona, GA
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in December
Nona, GA
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Nona, GA
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Nona, GA
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Nona, GA
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in December
Nona, GA
- Average UV index in December: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Nona, GA
- Average cloud cover in December: 43
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and October (Cloud cover 29).
Average visibility in December
Nona, 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).
Nona, Georgia, USA
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