December weather forecast
Jeriel, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Jeriel, Kentucky, with temperature in the range of an average high of 44.1°F (6.7°C) and an average low of 32.5°F (0.3°C).

Temperature

Jeriel, Kentucky, experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a cool 53.1°F (11.7°C) in November to a chilly 44.1°F (6.7°C). In December, the recorded average low-temperature in Jeriel is an icy 32.5°F (0.3°C).

Humidity

The average relative humidity in December is 80%.

Rainfall

The wettest months in Jeriel are April and December, with an average 3.07" (78mm) of rainfall.

Snowfall

January through April, October through December are months with snowfall in Jeriel. In Jeriel, during December, snow falls for 7.5 days and regularly aggregates up to 2.2" (56mm) of snow. In Jeriel, during the entire year, snow falls for 35.9 days and aggregates up to 11.73" (298mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of December in Jeriel, sunrise is at 7:29 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:21 pm EST.

Sunshine

In December, the average sunshine in Jeriel is 4.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 2 during December translates into the following guidance:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

How cold is December in Jeriel?

During December, Jeriel experiences an average high-temperature of 44.1°F (6.7°C) and a low-temperature of 32.5°F (0.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 96.8°F (36°C).

What is the average humidity in December in Jeriel?

The average relative humidity in December is 80%.

What is the wettest month in Jeriel?

The wettest months in Jeriel are April and December, with an average 3.07" (78mm) of rainfall.

How much does it rain in Jeriel in December?

In Jeriel, during December, the rain falls for 13.1 days and regularly aggregates up to 3.07" (78mm) of precipitation.

How many days does it snow in December in Jeriel?

In Jeriel, Kentucky, in December, during 7.5 snowfall days, 2.2" (56mm) of snow is typically accumulated.

What is the month with the shortest days in Jeriel?

December has the shortest days of the year in Jeriel, with an average of 9h and 36min of daylight.

How many hours of daylight does Jeriel have in December?

The average day length in December is 9h and 34min.

What time are sunrise and sunset in December in Jeriel?

In December, on the first day of the month, sunrise is at 7:29 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:21 pm EST.

How many hours of sunshine does Jeriel have in December?

The average sunshine duration in December in Jeriel is 4.2h.

What is the month with the lowest UV index in Jeriel?

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

What is the UV index reading in December in Jeriel?

In December, the average daily maximum UV index in Jeriel, Kentucky, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from 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
Jeriel, KY

Average temperature in December - Jeriel, KY
  • Average high temperature in December: 44.1°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in December: 32.5°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 (25.7°F).

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Average pressure in December
Jeriel, KY

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

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

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Average wind speed in December
Jeriel, KY

Average wind speed in December - Jeriel, KY
  • Average wind speed in December: 6.6mph

The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in December
Jeriel, KY

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in December
Jeriel, KY

Average rainfall in December - Jeriel, KY
  • Average rainfall in December: 3.07"

The wettest months (with the highest rainfall) are April and December (3.07").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
Jeriel, KY

Average rainfall days in December - Jeriel, KY
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is November (10.7 days).

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Average snowfall in December
Jeriel, KY

Average snowfall in December - Jeriel, KY
  • Average snowfall in December: 2.2"

The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Jeriel, KY

Average snowfall days in December - Jeriel, KY
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Jeriel, KY
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Jeriel, KY

Average sunshine days in December - Jeriel, KY
  • Average sunshine days in December: 12.9 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in December
Jeriel, KY

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

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Average cloud cover in December
Jeriel, KY

Average cloud cover in December - Jeriel, KY
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in December
Jeriel, KY

Average visibility in December - Jeriel, 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).

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Jeriel, Kentucky, USA

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