December weather forecast
Corbin, KY

Share
High rock cliffs and dense tree cover around the scenic waterfall in Cumberland Falls State Park in Corbin, Kentucky
High rock cliffs and dense tree cover around the scenic waterfall in Cumberland Falls State Park in Corbin, Kentucky

Weather in December

By the time December arrives in Corbin, the area is fully immersed in wintry weather and temperatures dip to a chilly 33.4°F (0.8°C). Corresponding to the drop in temperature, December receives the highest amount of rainfall, around 3.78" (96mm). Cold temperatures combined with the increase in precipitation also means a gradual increase in snowfall to 3.11" (79mm). Furthermore, December marks the shortest day of the year, with only 9.7 hours of daylight. With relatively high wind speeds of up to 6.4mph (10.3km/h), Corbin sees wintry winds sweeping through the month.

Temperature

December marks a gentle change in average high-temperature, declining from November's cool 54.5°F (12.5°C) to a chilly 46.2°F (7.9°C). Nightly temperatures drop to an average low of 33.4°F (0.8°C) in December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 80%.

Rainfall

In Corbin, during December, the rain falls for 12.8 days and regularly aggregates up to 3.78" (96mm) of precipitation. Throughout the year, in Corbin, there are 175.7 rainfall days, and 39.53" (1004mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Corbin, in December, snow falls for 6.9 days, with typically accumulated 3.11" (79mm) of snow. In Corbin, during the entire year, snow falls for 33.6 days and aggregates up to 14.76" (375mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 7:31 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:49 am and sunset at 5:30 pm EST.

Sunshine

In December, the average sunshine is 4.6h.

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 of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 2 in December transforms into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in December?

The average high-temperature and low-temperature during December are 46.2°F (7.9°C) and 33.4°F (0.8°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 96.8°F (36°C).

What is the most humid month?

February and December, with an average relative humidity of 80%, are most humid months.

What is the average humidity in December?

In December, the average relative humidity is 80%.

How many days does it rain in December?

In Corbin, in December, during 12.8 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

How much does it snow in Corbin in December?

In Corbin, in December, during 6.9 snowfall days, 3.11" (79mm) of snow is typically accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

How many hours of daylight does Corbin have in December?

In Corbin, the average day length in December is 9h and 41min.

When is the sunrise / sunset in December in Corbin?

On the first day of December, sunrise is at 7:31 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:30 pm EST.

How long on average sun shines in December?

In Corbin, the average sunshine duration in December is 4.6h.

What are the months with the lowest UV index?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Corbin, KY

Average temperature in December - Corbin, KY
  • Average high temperature in December: 46.2°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in December: 33.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in December
Corbin, KY

Average pressure in December - Corbin, KY
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in December
Corbin, KY

Average wind speed in December - Corbin, KY
  • Average wind speed in December: 6.4mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in December
Corbin, KY

Average humidity in December - Corbin, KY
  • Average humidity in December: 80%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, August, September, October and November (76%).

Average rainfall in December
Corbin, KY

Average rainfall in December - Corbin, KY
  • Average rainfall in December: 3.78"

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in December
Corbin, KY

Average rainfall days in December - Corbin, KY
  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in December
Corbin, KY

Average snowfall in December - Corbin, KY
  • Average snowfall in December: 3.11"

The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Corbin, KY

Average snowfall days in December - Corbin, KY
  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Corbin, KY

Average daylight in December / Average sunshine in December - Corbin, 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 42min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in December
Corbin, KY

Average sunshine days in December - Corbin, KY
  • Average sunshine days in December: 12.7 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (9.2 days).

Average UV index in December
Corbin, KY

Average UV index in December - Corbin, 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
Corbin, KY

Average cloud cover in December - Corbin, KY
  • Average cloud cover in December: 54

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Corbin, KY

Average visibility in December - Corbin, KY
  • Average visibility in December: 5mi

The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).

Corbin, Kentucky, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location