December weather forecast
Mashfork, KY

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Weather in December

December, the first month of the winter in Mashfork, is also a frosty month, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 45.1°F (7.3°C).

Temperature

With the onset of December, Mashfork's climate undergoes a slight change as the average high-temperature moves from a fresh 53.8°F (12.1°C) in November to a chilly 45.1°F (7.3°C). Mashfork experiences an average low-temperature of 33.1°F (0.6°C) in month of December.

Humidity

The months with the highest humidity in Mashfork are February and December, with an average relative humidity of 80%.

Rainfall

In Mashfork, Kentucky, in December, during 13.1 rainfall days, 3.27" (83mm) of precipitation is typically accumulated. Throughout the year, in Mashfork, there are 178.7 rainfall days, and 34.8" (884mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Mashfork are January through April, October through December. In Mashfork, during December, snow falls for 7.6 days and regularly aggregates up to 2.95" (75mm) of snow. In Mashfork, Kentucky, during the entire year, snow falls for 37.5 days and aggregates up to 15.43" (392mm) 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 the month, sunrise is at 7:29 am and sunset at 5:13 pm. On the last day of December, sunrise is at 7:47 am and sunset at 5:23 pm EST.

Sunshine

In December, the average sunshine is 4.4h.

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 estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average December temperature in Mashfork?

The high-temperature in Mashfork, Kentucky, during December is 45.1°F (7.3°C) and the low-temperature is 33.1°F (0.6°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is computed to be 96.8°F (36°C).

What are the most humid months in Mashfork?

February and December, with an average relative humidity of 80%, are most humid months in Mashfork, Kentucky.

What is the average humidity in December in Mashfork?

The average relative humidity in December in Mashfork, Kentucky, is 80%.

How many days does it rain in December in Mashfork?

In Mashfork, in December, it is raining for 13.1 days, with typically 3.27" (83mm) of accumulated precipitation.

How much does it snow in Mashfork in December?

In Mashfork, Kentucky, in December, snow falls for 7.6 days, with typically accumulated 2.95" (75mm) of snow.

What is the month with the shortest days in Mashfork?

The month with the shortest days is December, with an average of 9h and 36min of daylight.

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

In December, the average day length in Mashfork is 9h and 36min.

When is the sunrise / sunset in December in Mashfork?

On the first day of December in Mashfork, sunrise is at 7:29 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:23 pm EST.

How many hours of sunshine does Mashfork have in December?

The average sunshine duration in December in Mashfork is 4.4h.

When is the lowest UV index in Mashfork?

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 Mashfork?

In Mashfork, the average daily maximum UV index in December 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
Mashfork, KY

Average temperature in December - Mashfork, KY
  • Average high temperature in December: 45.1°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in December: 33.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in December
Mashfork, KY

Average pressure in December - Mashfork, 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
Mashfork, KY

Average wind speed in December - Mashfork, KY
  • Average wind speed in December: 6.4mph

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
Mashfork, KY

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

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

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Average rainfall in December
Mashfork, KY

Average rainfall in December - Mashfork, KY
  • Average rainfall in December: 3.27"

The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in December
Mashfork, KY

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

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (11.6 days).

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Average snowfall in December
Mashfork, KY

Average snowfall in December - Mashfork, KY
  • Average snowfall in December: 2.95"

The month with the highest snowfall is February (4.25").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Mashfork, KY

Average snowfall days in December - Mashfork, KY
  • Average snowfall days in December: 7.6 days

The month with the highest number of snowfall days is January (11.5 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
Mashfork, KY

Average daylight in December / Average sunshine in December - Mashfork, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in December
Mashfork, KY

Average sunshine days in December - Mashfork, KY
  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in December
Mashfork, KY

Average UV index in December - Mashfork, 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
Mashfork, KY

Average cloud cover in December - Mashfork, KY
  • Average cloud cover in December: 55

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
Mashfork, KY

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

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

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Mashfork, Kentucky, USA

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