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
December marks a gentle change in average high-temperature, declining from November's refreshing 62.1°F (16.7°C) to a moderate 55.4°F (13°C). An average low-temperature of 40.3°F (4.6°C) is recorded during the nights in December.Humidity
The most humid month is December, with an average relative humidity of 79%.Rainfall
In O'Neals Crossroad, Georgia, in December, during 13.7 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. Throughout the year, there are 181.4 rainfall days, and 39.02" (991mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow. In O'Neals Crossroad, during the entire year, snow falls for 3.5 days and aggregates up to 1.18" (30mm) of snow.Daylight
The month with the shortest days is December, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 7:26 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:44 pm EST.
Sunshine
The month with the least sunshine in O'Neals Crossroad is December, with an average of 4.9h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 3 suggests these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
When does it start snowing?
What is the month with the shortest days?
How many hours of daylight does O'Neals Crossroad 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 O'Neals Crossroad have in December?
What are the months with the lowest UV index in O'Neals Crossroad?
What is the UV index reading in December?
Average temperature in December
O'Neals Crossroad, GA
- Average high temperature in December: 55.4°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (51.8°F).
- Average low temperature in December: 40.3°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in December
O'Neals Crossroad, 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 (29.98"Hg).
Average wind speed in December
O'Neals Crossroad, GA
- Average wind speed in December: 7.4mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).
Average humidity in December
O'Neals Crossroad, GA
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
O'Neals Crossroad, GA
- Average rainfall in December: 3.07"
The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days in December
O'Neals Crossroad, GA
- Average rainfall days in December: 13.7 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in December
O'Neals Crossroad, GA
- Average snowfall in December: 0.35"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
O'Neals Crossroad, GA
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is January (1.3 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
O'Neals Crossroad, 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: 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
O'Neals Crossroad, GA
- Average sunshine days in December: 15.6 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in December
O'Neals Crossroad, GA
- Average UV index in December: 3
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, February and December (UV index 3).
Average cloud cover in December
O'Neals Crossroad, GA
- Average cloud cover in December: 47
The month with the most cloud cover is December (Cloud cover 47).
The months with the least cloud cover are June and October (Cloud cover 32).
Average visibility in December
O'Neals Crossroad, GA
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October and November (6mi).
The months with the lowest visibility are July, August and December (5mi).
O'Neals Crossroad, Georgia, USA
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