December weather forecast
Rosefork, KY

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Weather in December

December, the first month of the winter in Rosefork, is still a chilly month, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 45°F (7.2°C).

Temperature

Rosefork's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's cool 54°F (12.2°C) to a chilly 45°F (7.2°C). December nights in Rosefork are marked by an average low-temperature of 33.3°F (0.7°C).

Humidity

In Rosefork, the average relative humidity in December is 79%.

Rainfall

In Rosefork, in December, it is raining for 13.6 days, with typically 3.39" (86mm) of accumulated precipitation. In Rosefork, during the entire year, the rain falls for 178 days and collects up to 35.47" (901mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In December, it is snowing for 8.3 days. Throughout December, 3.35" (85mm) of snow is accumulated. Throughout the year, there are 39.8 snowfall days, and 17.32" (440mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 7:30 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:24 pm EST.

Sunshine

In December, the average sunshine is 4.5h.

UV index

The months with the lowest UV index in Rosefork, Kentucky, are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the temperature in December in Rosefork?

The high-temperature in Rosefork 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. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 96.8°F (36°C).

What is the average humidity in December in Rosefork?

In Rosefork, Kentucky, the average relative humidity in December is 79%.

How many days does it rain in December in Rosefork?

In Rosefork, in December, during 13.6 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

How much does it snow in Rosefork in December?

In December, in Rosefork, it is snowing for 8.3 days. Throughout December, 3.35" (85mm) of snow is accumulated.

What is the month with the shortest days in Rosefork?

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

How many hours of daylight does Rosefork have in December?

The average day length in December in Rosefork, Kentucky, is 9h and 37min.

When are sunrise and sunset in December in Rosefork?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:24 pm EST.

How long on average sun shines in December in Rosefork?

In Rosefork, Kentucky, the average sunshine duration in December is 4.5h.

What are the months with the lowest UV index in Rosefork?

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

How high is the UV index in December in Rosefork?

In December, the average daily maximum UV index in Rosefork is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Rosefork, KY

Average temperature in December - Rosefork, 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).

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Average pressure in December
Rosefork, KY

Average pressure in December - Rosefork, 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).

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Average wind speed in December
Rosefork, KY

Average wind speed in December - Rosefork, 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).

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Average humidity in December
Rosefork, KY

Average humidity in December - Rosefork, 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%).

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Average rainfall in December
Rosefork, KY

Average rainfall in December - Rosefork, 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").

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Average rainfall days in December
Rosefork, KY

Average rainfall days in December - Rosefork, 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).

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Average snowfall in December
Rosefork, KY

Average snowfall in December - Rosefork, 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").

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Average snowfall days in December
Rosefork, KY

Average snowfall days in December - Rosefork, 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).

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

Average daylight in December / Average sunshine in December - Rosefork, 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).

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Average sunshine days in December
Rosefork, KY

Average sunshine days in December - Rosefork, 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).

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Average UV index in December
Rosefork, KY

Average UV index in December - Rosefork, 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).

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Average cloud cover in December
Rosefork, KY

Average cloud cover in December - Rosefork, 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).

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Average visibility in December
Rosefork, KY

Average visibility in December - Rosefork, 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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Rosefork, Kentucky, USA

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