December weather forecast
Lamb, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Lamb, Kentucky, with an average temperature varying between 34.7°F (1.5°C) and 47.3°F (8.5°C).

Temperature

A moderate decline in average high-temperatures is noted in December, moving from a moderate 55.8°F (13.2°C) in November to a chilly 47.3°F (8.5°C). Throughout December, the temperature in Lamb, Kentucky, tends to fall to a consistent average low of 34.7°F (1.5°C).

Humidity

The most humid month is December, with an average relative humidity of 80%.

Rainfall

In Lamb, Kentucky, in December, during 13.8 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. In Lamb, during the entire year, the rain falls for 182.5 days and collects up to 41.85" (1063mm) of precipitation.

Snowfall

Months with snowfall in Lamb are January through April, October through December. In Lamb, in December, during 4.9 snowfall days, 1.38" (35mm) of snow is typically accumulated. In Lamb, during the entire year, snow falls for 23.4 days and aggregates up to 8.82" (224mm) of snow.

Daylight

The month with the shortest days in Lamb is December, with an average of 9h and 42min of daylight.
On the first day of December in Lamb, sunrise is at 6:38 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 4:37 pm CST.

Sunshine

In December, the average sunshine in Lamb is 4.5h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Lamb. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are the temperatures in Lamb in December?

In December, the average high-temperature and low-temperature in Lamb, Kentucky, are 47.3°F (8.5°C) and 34.7°F (1.5°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 96.8°F (36°C).

What is the most humid month in Lamb?

With an average relative humidity of 80%, December is the most humid month in Lamb, Kentucky.

What is the average humidity in December in Lamb?

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

How much does it rain in Lamb in December?

In December, in Lamb, the rain falls for 13.8 days. Throughout December, 3.58" (91mm) of precipitation is accumulated.

How many days does it snow in December in Lamb?

In December, in Lamb, it is snowing for 4.9 days. Throughout December, 1.38" (35mm) of snow is accumulated.

What is the month with the shortest days in Lamb?

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

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

In December, the average day length in Lamb is 9h and 41min.

When is the sunrise / sunset in December in Lamb?

In December, on the first day of the month, sunrise is at 6:38 am and sunset at 4:27 pm. On the last day of the month, in Lamb, sunrise is at 6:56 am and sunset at 4:37 pm CST.

How long on average sun shines in December in Lamb?

The average sunshine duration in December is 4.5h.

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

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 Lamb?

The average daily maximum UV index in December in Lamb, Kentucky, is 2. A UV Index 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
Lamb, KY

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

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in December
Lamb, KY

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in December
Lamb, KY

Average wind speed in December - Lamb, KY
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in December
Lamb, KY

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

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are April, October and November (76%).

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Average rainfall in December
Lamb, KY

Average rainfall in December - Lamb, KY
  • Average rainfall in December: 3.58"

The wettest months (with the highest rainfall) are February and July (4.25").
The driest month (with the least rainfall) is September (2.4").

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Average rainfall days in December
Lamb, KY

Average rainfall days in December - Lamb, KY
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in December
Lamb, KY

Average snowfall in December - Lamb, KY
  • Average snowfall in December: 1.38"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Lamb, KY

Average snowfall days in December - Lamb, KY
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is January (6.7 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
Lamb, KY

Average daylight in December / Average sunshine in December - Lamb, 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 3min

The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in December
Lamb, KY

Average sunshine days in December - Lamb, KY
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is July (9.5 days).

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Average UV index in December
Lamb, KY

Average UV index in December - Lamb, 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
Lamb, KY

Average cloud cover in December - Lamb, KY
  • Average cloud cover in December: 53

The month with the most cloud cover is February (Cloud cover 55).
The months with the least cloud cover are June and August (Cloud cover 30).

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Average visibility in December
Lamb, KY

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

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

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Lamb, Kentucky, USA

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