December weather forecastIrvin Cobb Resort, KY
December
Weather in December
The first month of the winter, December, is also a frosty month in Irvin Cobb Resort, Kentucky, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 34.7°F (1.5°C).Temperature
The arrival of December corresponds with a shift in temperature, down from a mild 56.1°F (13.4°C) in November to a chilly 46.8°F (8.2°C). Irvin Cobb Resort records an average nighttime low-temperature of 34.7°F (1.5°C) throughout December.Humidity
February, March, May and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Irvin Cobb Resort, in December, during 12.3 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. Throughout the year, in Irvin Cobb Resort, Kentucky, there are 171.5 rainfall days, and 39.72" (1009mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Irvin Cobb Resort, during December, snow falls for 2.2 days and regularly aggregates up to 0.87" (22mm) of snow. In Irvin Cobb Resort, during the entire year, snow falls for 12.1 days and aggregates up to 5.35" (136mm) of snow.Daylight
The month with the shortest days in Irvin Cobb Resort is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:46 am and sunset at 4:36 pm. On the last day of December, sunrise is at 7:04 am and sunset at 4:47 pm CST.
Sunshine
In December, the average sunshine in Irvin Cobb Resort is 4.9h.UV index
The months with the lowest UV index in Irvin Cobb Resort, Kentucky, are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Irvin Cobb Resort, KY
- Average high temperature in December: 46.8°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in December
Irvin Cobb Resort, KY
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Irvin Cobb Resort, KY
- Average wind speed in December: 8.4mph
The windiest months (with the highest average wind speed) are January, February and April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in December
Irvin Cobb Resort, KY
- Average humidity in December: 79%
The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Irvin Cobb Resort, KY
- Average rainfall in December: 3.31"
The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in December
Irvin Cobb Resort, KY
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.4 days).
Average snowfall in December
Irvin Cobb Resort, KY
- Average snowfall in December: 0.87"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Irvin Cobb Resort, KY
- Average snowfall days in December: 2.2 days
The month with the highest number of snowfall days is February (3.8 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
Irvin Cobb Resort, KY
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Irvin Cobb Resort, KY
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in December
Irvin Cobb Resort, 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
Irvin Cobb Resort, KY
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility in December
Irvin Cobb Resort, 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).
