December weather forecast
Kirbyton, KY

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Weather in December

December, the first month of the winter in Kirbyton, is still a chilly month, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 34.9°F (1.6°C).

Temperature

December signifies a gentle decline in Kirbyton's average high-temperature, easing from a moderate 55.9°F (13.3°C) in November to a chilly 47.3°F (8.5°C). Kirbyton experiences an average low-temperature of 34.9°F (1.6°C) in the month of December.

Humidity

The average relative humidity in December is 78%.

Rainfall

In Kirbyton, in December, it is raining for 11.2 days, with typically 3.11" (79mm) of accumulated precipitation. In Kirbyton, during the entire year, the rain falls for 158.4 days and collects up to 38.78" (985mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Kirbyton. In December, in Kirbyton, it is snowing for 1.6 days. Throughout December, 0.47" (12mm) of snow is accumulated. In Kirbyton, during the entire year, snow falls for 11.2 days and aggregates up to 5.51" (140mm) of snow.

Daylight

December has the shortest days of the year in Kirbyton, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 6:50 am and sunset at 4:39 pm. On the last day of December, in Kirbyton, sunrise is at 7:08 am and sunset at 4:49 pm CST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Kirbyton. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. 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

What is the usual temperature for Kirbyton in December?

In Kirbyton, in December, the average high-temperature is 47.3°F (8.5°C), and the average low-temperature is 34.9°F (1.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 86°F (30°C).

What is the average humidity in December in Kirbyton?

The average relative humidity in December in Kirbyton is 78%.

How much does it rain in Kirbyton in December?

In Kirbyton, in December, during 11.2 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How much does it snow in Kirbyton in December?

In Kirbyton, in December, snow falls for 1.6 days, with typically accumulated 0.47" (12mm) of snow.

What is the month with the shortest days in Kirbyton?

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

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

The average day length in December is 9h and 41min.

When are sunrise and sunset in December in Kirbyton?

On the first day of December, sunrise is at 6:50 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 4:49 pm CST.

How long on average sun shines in December in Kirbyton?

In December, the average sunshine duration in Kirbyton is 4.9h.

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

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

What is the UV index reading in December in Kirbyton?

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

Average temperature in December - Kirbyton, KY
  • Average high temperature in December: 47.3°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in December: 34.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in December
Kirbyton, KY

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Kirbyton, KY

Average wind speed in December - Kirbyton, KY
  • Average wind speed in December: 8.5mph

The windiest months (with the highest average wind speed) are January, February, March and April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in December
Kirbyton, KY

Average humidity in December - Kirbyton, KY
  • Average humidity in December: 78%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in December
Kirbyton, KY

Average rainfall in December - Kirbyton, KY
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in December
Kirbyton, KY

Average rainfall days in December - Kirbyton, KY
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in December
Kirbyton, KY

Average snowfall in December - Kirbyton, KY
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Kirbyton, KY

Average snowfall days in December - Kirbyton, KY
  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in December
Kirbyton, KY

Average sunshine days in December - Kirbyton, KY
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is April (12.2 days).

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Average UV index in December
Kirbyton, KY

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

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Average cloud cover in December
Kirbyton, KY

Average cloud cover in December - Kirbyton, KY
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in December
Kirbyton, KY

Average visibility in December - Kirbyton, KY
  • Average visibility in December: 6mi

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

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Kirbyton, Kentucky, USA

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