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
Welcoming December, South Carrollton observes a shift in the average high-temperature, falling from November's fresh 55.2°F (12.9°C) to a frosty 45.9°F (7.7°C). South Carrollton witnesses a consistent average low-temperature of 34°F (1.1°C) throughout December.Humidity
In December, the average relative humidity is 78%.Rainfall
In South Carrollton, in December, during 12.5 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in South Carrollton, there are 165 rainfall days, and 31.57" (802mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in South Carrollton, Kentucky. In South Carrollton, during December, snow falls for 3.6 days and regularly aggregates up to 0.75" (19mm) of snow. Throughout the year, in South Carrollton, there are 19.1 snowfall days, and 6.42" (163mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 36min of daylight.On the first day of December, sunrise is at 6:44 am and sunset at 4:31 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:41 pm CST.
Sunshine
The average sunshine in December is 4.7h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in South Carrollton?
What is the average humidity in December in South Carrollton?
How much does it rain in South Carrollton in December?
How much does it snow in South Carrollton in December?
What is the month with the shortest days in South Carrollton?
How many hours of daylight does South Carrollton have in December?
What time are sunrise and sunset in December in South Carrollton?
How long on average sun shines in December in South Carrollton?
When is the lowest UV index in South Carrollton?
What is the UV index intensity in December in South Carrollton?
Average temperature in December
South Carrollton, KY
- Average high temperature in December: 45.9°F
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in December: 34°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in December
South Carrollton, KY
- 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 (29.96"Hg).
Average wind speed in December
South Carrollton, KY
- Average wind speed in December: 8.3mph
The windiest months (with the highest average wind speed) are February and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in December
South Carrollton, KY
- Average humidity in December: 78%
The months with the highest relative humidity are February and May (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
South Carrollton, KY
- Average rainfall in December: 2.56"
The wettest month (with the highest rainfall) is February (3.35").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in December
South Carrollton, KY
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in December
South Carrollton, KY
- Average snowfall in December: 0.75"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
South Carrollton, KY
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Carrollton, KY
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in December
South Carrollton, KY
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in December
South Carrollton, KY
- 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, February and December (UV index 2).
Average cloud cover in December
South Carrollton, KY
- Average cloud cover in December: 50
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in December
South Carrollton, KY
- 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).
South Carrollton, Kentucky, USA
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