December weather forecast
Epperson, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Epperson, Kentucky, with an average temperature ranging between max 46.2°F (7.9°C) and min 34.2°F (1.2°C).

Temperature

Onset of December witnesses a reduction in the average high-temperature, falling from a refreshing 55.6°F (13.1°C) in November to a chilly 46.2°F (7.9°C). The low-temperature average for Epperson during December stands at a wintry 34.2°F (1.2°C).

Humidity

In Epperson, the average relative humidity in December is 78%.

Rainfall

In Epperson, Kentucky, in December, it is raining for 9 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 126.4 rainfall days, and 16.89" (429mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Epperson, Kentucky, in December, snow falls for 1.4 days, with typically accumulated 0.08" (2mm) of snow. Throughout the year, there are 8.9 snowfall days, and 1.65" (42mm) of snow is accumulated.

Daylight

The month with the shortest days in Epperson is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 6:49 am and sunset at 4:37 pm. On the last day of December, in Epperson, sunrise is at 7:07 am and sunset at 4:47 pm CST.

Sunshine

The average sunshine in December in Epperson, Kentucky, is 4.9h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Epperson. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 2 in December leads to these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What are December temperatures in Epperson?

In Epperson, in December, the average high-temperature is 46.2°F (7.9°C), and the average low-temperature is 34.2°F (1.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in September is appraised at 86°F (30°C).

What is the average humidity in December in Epperson?

The average relative humidity in December is 78%.

How many days does it rain in December in Epperson?

In Epperson, Kentucky, during December, the rain falls for 9 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How much does it snow in Epperson in December?

In Epperson, Kentucky, in December, snow falls for 1.4 days, with typically accumulated 0.08" (2mm) of snow.

What is the month with the shortest days in Epperson?

The month with the shortest days in Epperson is December, with an average of 9h and 42min of daylight.

How many hours of daylight does Epperson have in December?

The average day length in December in Epperson is 9h and 40min.

When is the sunrise / sunset in December in Epperson?

On the first day of December in Epperson, Kentucky, sunrise is at 6:49 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 4:47 pm CST.

How many hours of sunshine does Epperson have in December?

The average sunshine duration in December in Epperson, Kentucky, is 4.9h.

When is the lowest UV index in Epperson?

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

What is the UV index intensity in December in Epperson?

In Epperson, Kentucky, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
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
Epperson, KY

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

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in December: 34.2°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 (28.6°F).

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Average pressure in December
Epperson, KY

Average pressure in December - Epperson, 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).

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Average wind speed in December
Epperson, KY

Average wind speed in December - Epperson, KY
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is April (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in December
Epperson, KY

Average humidity in December - Epperson, KY
  • Average humidity in December: 78%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Epperson, KY

Average rainfall in December - Epperson, KY
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days in December
Epperson, KY

Average rainfall days in December - Epperson, KY
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is October (7.6 days).

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Average snowfall in December
Epperson, KY

Average snowfall in December - Epperson, KY
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Epperson, KY

Average snowfall days in December - Epperson, KY
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Epperson, 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 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in December
Epperson, KY

Average sunshine days in December - Epperson, KY
  • Average sunshine days in December: 20 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (14.2 days).

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Average UV index in December
Epperson, KY

Average UV index in December - Epperson, 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 and December (UV index 2).

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Average cloud cover in December
Epperson, KY

Average cloud cover in December - Epperson, KY
  • Average cloud cover in December: 49

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).

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Average visibility in December
Epperson, KY

Average visibility in December - Epperson, 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).

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Epperson, Kentucky, USA

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