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's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's enjoyable 63.7°F (17.6°C) to a mild 57.4°F (14.1°C). During the nights in December, Junction City observes an average low-temperature of 42.8°F (6°C).Humidity
With an average relative humidity of 75%, December is the most humid month.Rainfall
In Junction City, during December, the rain falls for 12.5 days and regularly aggregates up to 3.54" (90mm) of precipitation. Throughout the year, in Junction City, there are 165 rainfall days, and 33.94" (862mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in Junction City. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Junction City, there are 1.5 snowfall days, and 0.87" (22mm) of snow is accumulated.Daylight
The month with the shortest days in Junction City is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 7:22 am and sunset at 5:31 pm. On the last day of December, in Junction City, sunrise is at 7:39 am and sunset at 5:42 pm EST.
Sunshine
With an average of 5.2h of sunshine, December has the least sunshine of the year.UV index
January 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 unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Around midday, solar radiation is most harmful; hence, exposure should be limited. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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 Junction City?
What is the most humid month in Junction City?
What is the average humidity in December in Junction City?
How much does it rain in Junction City in December?
When does it start to snow in Junction City?
What is the month with the shortest days in Junction City?
What is the average length of the day in December in Junction City?
When are sunrise and sunset in December in Junction City?
What is the month with the least sunshine in Junction City?
How many hours of sunshine does Junction City have in December?
When is the lowest UV index in Junction City?
What is the UV index reading in December in Junction City?
Average temperature in December
Junction City, GA
- Average high temperature in December: 57.4°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in December: 42.8°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure in December
Junction City, GA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Junction City, GA
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
Junction City, GA
- Average humidity in December: 75%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Junction City, GA
- Average rainfall in December: 3.54"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is October (1.89").
Average rainfall days in December
Junction City, GA
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in December
Junction City, GA
- Average snowfall in December: 0.04"
The month with the highest snowfall is March (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Junction City, GA
- Average snowfall days in December: 0.2 days
The months with the highest number of snowfall days are January and February (0.5 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
Junction City, 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 1min
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 12min).
Average sunshine days in December
Junction City, GA
- Average sunshine days in December: 17 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is August (7.2 days).
Average UV index in December
Junction City, 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
Junction City, GA
- Average cloud cover in December: 45
The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 30).
Average visibility in December
Junction City, 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).
Junction City, Georgia, USA
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