December weather forecast
Mayking, KY

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Weather in December

The first month of the winter, December, is still a chilly month in Mayking, Kentucky, with an average temperature varying between 32.4°F (0.2°C) and 45.1°F (7.3°C).

Temperature

December sees a slight reduction in average high-temperature, with a shift from a cool 53.2°F (11.8°C) in November to a chilly 45.1°F (7.3°C). Mayking's average low-temperature is measured at a wintry 32.4°F (0.2°C) during December.

Humidity

In Mayking, the average relative humidity in December is 80%.

Rainfall

In Mayking, in December, during 13 rainfall days, 3.62" (92mm) of precipitation is typically accumulated. Throughout the year, there are 195.8 rainfall days, and 40.35" (1025mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Mayking, in December, snow falls for 7.8 days, with typically accumulated 4.09" (104mm) of snow. In Mayking, during the entire year, snow falls for 38.6 days and aggregates up to 19.29" (490mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:26 am and sunset at 5:14 pm. On the last day of December, in Mayking, sunrise is at 7:44 am and sunset at 5:24 pm EST.

Sunshine

The average sunshine in December is 4.7h.

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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 during December leads to these advisories:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

What are December temperatures?

The high-temperature during December is 45.1°F (7.3°C) and the low-temperature is 32.4°F (0.2°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in December?

In December, the average relative humidity is 80%.

How many days does it rain in December?

In Mayking, in December, during 13 rainfall days, 3.62" (92mm) of precipitation is typically accumulated.

How much does it snow in December?

In Mayking, in December, snow falls for 7.8 days, with typically accumulated 4.09" (104mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

What is the average length of the day in December?

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

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:26 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:24 pm EST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.7h.

What are the months with the lowest UV index?

January, February, November 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 Mayking, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Mayking, KY

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

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in December: 32.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in December
Mayking, KY

Average pressure in December - Mayking, 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 (29.99"Hg).

Average wind speed in December
Mayking, KY

Average wind speed in December - Mayking, KY
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in December
Mayking, KY

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

Average rainfall in December
Mayking, KY

Average rainfall in December - Mayking, KY
  • Average rainfall in December: 3.62"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.48").

Average rainfall days in December
Mayking, KY

Average rainfall days in December - Mayking, KY
  • Average rainfall days in December: 13 days

The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is February (12.6 days).

Average snowfall in December
Mayking, KY

Average snowfall in December - Mayking, KY
  • Average snowfall in December: 4.09"

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Mayking, KY

Average snowfall days in December - Mayking, KY
  • Average snowfall days in December: 7.8 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Mayking, 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 4min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in December
Mayking, KY

Average sunshine days in December - Mayking, KY
  • Average sunshine days in December: 11.9 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (8 days).

Average UV index in December
Mayking, KY

Average UV index in December - Mayking, KY
  • Average UV index in December: 2

The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Mayking, KY

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

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Mayking, KY

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

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

Mayking, Kentucky, USA

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