December weather forecast
Rugless, KY

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Weather in December

The first month of the winter, December, is still a chilly month in Rugless, Kentucky, with temperature in the range of an average low of 31.3°F (-0.4°C) and an average high of 43.2°F (6.2°C).

Temperature

With the onset of December, Rugless's climate undergoes a slight change as the average high-temperature moves from a fresh 52.2°F (11.2°C) in November to a chilly 43.2°F (6.2°C). The average temperature during December nights dips to a subzero cold 31.3°F (-0.4°C).

Humidity

February and December, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Rugless, in December, during 13.6 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Rugless, Kentucky, during the entire year, the rain falls for 172.9 days and collects up to 31.81" (808mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Rugless, in December, during 8 snowfall days, 1.89" (48mm) of snow is typically accumulated. In Rugless, during the entire year, snow falls for 37.3 days and aggregates up to 11.1" (282mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:31 am and sunset at 5:12 pm. On the last day of December, sunrise is at 7:50 am and sunset at 5:22 pm EST.

Sunshine

In Rugless, the average sunshine in December is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Rugless. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

How cold does it get in Rugless in December?

An average high-temperature, in December, in Rugless, is 43.2°F (6.2°C) and the average low-temperature is 31.3°F (-0.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is calculated to be 95°F (35°C).

What is the most humid month in Rugless?

February and December, with an average relative humidity of 81%, are most humid months in Rugless, Kentucky.

What is the average humidity in December in Rugless?

The average relative humidity in December is 81%.

How much does it rain in Rugless in December?

In December, in Rugless, Kentucky, the rain falls for 13.6 days. Throughout December, 2.99" (76mm) of precipitation is accumulated.

How much does it snow in Rugless in December?

In Rugless, Kentucky, in December, during 8 snowfall days, 1.89" (48mm) of snow is typically accumulated.

What is the month with the shortest days in Rugless?

The month with the shortest days in Rugless, Kentucky, is December, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Rugless?

In Rugless, the average day length in December is 9h and 32min.

When are sunrise and sunset in December in Rugless?

On the first day of December in Rugless, sunrise is at 7:31 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:22 pm EST.

How long on average sun shines in December in Rugless?

In December, the average sunshine duration in Rugless, Kentucky, is 4.1h.

When is the lowest UV index in Rugless?

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

How high is the UV index in December in Rugless?

In Rugless, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Rugless, KY

Average temperature in December - Rugless, KY
  • Average high temperature in December: 43.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in December
Rugless, KY

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

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in December
Rugless, KY

Average wind speed in December - Rugless, KY
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in December
Rugless, KY

Average humidity in December - Rugless, KY
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in December
Rugless, KY

Average rainfall in December - Rugless, KY
  • Average rainfall in December: 2.99"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in December
Rugless, KY

Average rainfall days in December - Rugless, KY
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in December
Rugless, KY

Average snowfall in December - Rugless, KY
  • Average snowfall in December: 1.89"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Rugless, KY

Average snowfall days in December - Rugless, KY
  • Average snowfall days in December: 8 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Rugless, KY
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Rugless, KY

Average sunshine days in December - Rugless, KY
  • Average sunshine days in December: 12.1 days

The months with the most sunshine days are October and November (16.6 days).
The month with the least sunshine days is February (9.7 days).

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Average UV index in December
Rugless, KY

Average UV index in December - Rugless, 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
Rugless, KY

Average cloud cover in December - Rugless, KY
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in December
Rugless, KY

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

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

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Rugless, Kentucky, USA

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