December weather forecast
Wolf Coal, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Wolf Coal, Kentucky, with an average temperature varying between 45°F (7.2°C) and 33.3°F (0.7°C).

Temperature

In December, the average high-temperature marginally drops from a fresh 54°F (12.2°C) in November to a frosty 45°F (7.2°C). During December, Wolf Coal sees a mean low-temperature of 33.3°F (0.7°C).

Humidity

The average relative humidity in December is 79%.

Rainfall

In Wolf Coal, in December, it is raining for 13.6 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, there are 178 rainfall days, and 35.47" (901mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Wolf Coal, during December, snow falls for 8.3 days and regularly aggregates up to 3.35" (85mm) of snow. Throughout the year, there are 39.8 snowfall days, and 17.32" (440mm) of snow is accumulated.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:29 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:25 pm EST.

Sunshine

The average sunshine in December is 4.5h.

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 minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

The high-temperature during December is 45°F (7.2°C) and the low-temperature is 33.3°F (0.7°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is evaluated at 96.8°F (36°C).

What is the average humidity in December?

The average relative humidity in December is 79%.

How many days does it rain in December?

In December, the rain falls for 13.6 days. Throughout December, 3.39" (86mm) of precipitation is accumulated.

How much does it snow in December?

In Wolf Coal, in December, during 8.3 snowfall days, 3.35" (85mm) 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 36min of daylight.

What is the average length of the day in December?

In Wolf Coal, the average day length in December is 9h and 38min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:29 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:25 pm EST.

How many hours of sunshine does Wolf Coal have in December?

In Wolf Coal, the average sunshine duration in December is 4.5h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

In Wolf Coal, the average daily maximum UV index in December is 2. A UV Index value 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
Wolf Coal, KY

Average temperature in December - Wolf Coal, KY
  • Average high temperature in December: 45°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 (40.3°F).

  • Average low temperature in December: 33.3°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in December
Wolf Coal, KY

Average pressure in December - Wolf Coal, 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 (29.98"Hg).

Average wind speed in December
Wolf Coal, KY

Average wind speed in December - Wolf Coal, KY
  • Average wind speed in December: 6.3mph

The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Wolf Coal, KY

Average humidity in December - Wolf Coal, KY
  • Average humidity in December: 79%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).

Average rainfall in December
Wolf Coal, KY

Average rainfall in December - Wolf Coal, KY
  • Average rainfall in December: 3.39"

The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in December
Wolf Coal, KY

Average rainfall days in December - Wolf Coal, KY
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in December
Wolf Coal, KY

Average snowfall in December - Wolf Coal, KY
  • Average snowfall in December: 3.35"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Wolf Coal, KY

Average snowfall days in December - Wolf Coal, KY
  • Average snowfall days in December: 8.3 days

The month with the highest number of snowfall days is January (11.7 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
Wolf Coal, KY

Average daylight in December / Average sunshine in December - Wolf Coal, 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 3min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in December
Wolf Coal, KY

Average sunshine days in December - Wolf Coal, KY
  • Average sunshine days in December: 12.1 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is February (9 days).

Average UV index in December
Wolf Coal, KY

Average UV index in December - Wolf Coal, 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
Wolf Coal, KY

Average cloud cover in December - Wolf Coal, KY
  • Average cloud cover in December: 54

The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Wolf Coal, KY

Average visibility in December - Wolf Coal, 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).

Wolf Coal, Kentucky, USA

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