December weather forecast
Sprout, KY

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Weather in December

The first month of the winter, December, is still a chilly month in Sprout, Kentucky, with an average temperature ranging between min 31.1°F (-0.5°C) and max 43.7°F (6.5°C).

Temperature

In December, the average high-temperature goes from a fresh 52.7°F (11.5°C) in November to a frosty 43.7°F (6.5°C). Throughout the month of December, Sprout witnesses an average temperature of 31.1°F (-0.5°C).

Humidity

The months with the highest humidity in Sprout, Kentucky, are February and December, with an average relative humidity of 81%.

Rainfall

In Sprout, in December, during 13.2 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. In Sprout, Kentucky, during the entire year, the rain falls for 173.4 days and collects up to 35.91" (912mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Sprout. In Sprout, in December, snow falls for 8.4 days, with typically accumulated 2.01" (51mm) of snow. Throughout the year, there are 37.1 snowfall days, and 12.01" (305mm) of snow is accumulated.

Daylight

The month with the shortest days in Sprout is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 7:34 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:52 am and sunset at 5:25 pm EST.

Sunshine

In Sprout, Kentucky, the average sunshine in December is 4.3h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Boost your sun resistance with garments that are densely woven yet spacious. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

How cold is December in Sprout?

An average high-temperature, in December, in Sprout, is 43.7°F (6.5°C) and the average low-temperature is 31.1°F (-0.5°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 93.2°F (34°C).

What are the most humid months in Sprout?

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

What is the average humidity in December in Sprout?

In December, the average relative humidity in Sprout is 81%.

How many days does it rain in December in Sprout?

In Sprout, Kentucky, in December, during 13.2 rainfall days, 3.23" (82mm) of precipitation is typically accumulated.

How many days does it snow in December in Sprout?

In December, in Sprout, it is snowing for 8.4 days. Throughout December, 2.01" (51mm) of snow is accumulated.

What is the month with the shortest days in Sprout?

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

How many hours of daylight does Sprout have in December?

In Sprout, the average day length in December is 9h and 33min.

When are sunrise and sunset in December in Sprout?

In December, on the first day of the month, sunrise is at 7:34 am and sunset at 5:15 pm. On the last day of the month, in Sprout, sunrise is at 7:52 am and sunset at 5:25 pm EST.

How many hours of sunshine does Sprout have in December?

The average sunshine duration in December in Sprout is 4.3h.

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

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

How high is the UV index in December in Sprout?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents 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
Sprout, KY

Average temperature in December - Sprout, KY
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in December: 31.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in December
Sprout, KY

Average pressure in December - Sprout, 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
Sprout, KY

Average wind speed in December - Sprout, KY
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in December
Sprout, KY

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

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

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Average rainfall in December
Sprout, KY

Average rainfall in December - Sprout, KY
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in December
Sprout, KY

Average rainfall days in December - Sprout, KY
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in December
Sprout, KY

Average snowfall in December - Sprout, KY
  • Average snowfall in December: 2.01"

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Sprout, KY

Average snowfall days in December - Sprout, KY
  • Average snowfall days in December: 8.4 days

The month with the highest number of snowfall days is January (10 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
Sprout, KY

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

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 36min).

  • Average sunshine in December: 4h and 2min

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 0min).

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Average sunshine days in December
Sprout, KY

Average sunshine days in December - Sprout, KY
  • Average sunshine days in December: 12.3 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (10 days).

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Average UV index in December
Sprout, KY

Average UV index in December - Sprout, 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
Sprout, KY

Average cloud cover in December - Sprout, KY
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in December
Sprout, KY

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

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

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Sprout, Kentucky, USA

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