December weather forecast
Livermore, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Livermore, Kentucky, with an average temperature fluctuating between 45.7°F (7.6°C) and 33.8°F (1°C).

Temperature

With December's arrival, Livermore's weather changes as the average high-temperature falls from a cool 54.9°F (12.7°C) in November to a chilly 45.7°F (7.6°C). December brings Livermore a consistent average low-temperature of 33.8°F (1°C).

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Livermore, in December, during 7.4 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, there are 114.1 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In December, in Livermore, it is snowing for 2.1 days. Throughout December, 0.08" (2mm) of snow is accumulated. Throughout the year, there are 12.5 snowfall days, and 1.34" (34mm) of snow is accumulated.

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:45 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:40 pm CST.

Sunshine

The average sunshine in December in Livermore is 4.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. It's recommended to limit sun exposure when its radiation is at its peak during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

The high-temperature, in December, in Livermore, records 45.7°F (7.6°C), while the low-temperature is 33.8°F (1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 96.8°F (36°C).

What is the average humidity in December?

In December, the average relative humidity is 78%.

How many days does it rain in December?

In Livermore, during December, the rain falls for 7.4 days and regularly aggregates up to 0.79" (20mm) of precipitation.

How much does it snow in December?

In Livermore, in December, during 2.1 snowfall days, 0.08" (2mm) of snow is typically accumulated.

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Livermore.

How many hours of daylight does Livermore have in December?

In Livermore, the average day length in December is 9h and 38min.

When are sunrise and sunset in December in Livermore?

On the first day of December, sunrise is at 6:45 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:40 pm CST.

How many hours of sunshine does Livermore have in December?

The average sunshine duration in December is 4.6h.

When is the lowest UV index?

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

What is the UV index intensity in December?

In Livermore, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk 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
Livermore, KY

Average temperature in December - Livermore, KY
  • Average high temperature in December: 45.7°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in December: 33.8°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in December
Livermore, KY

Average pressure in December - Livermore, 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 (29.95"Hg).

Average wind speed in December
Livermore, KY

Average wind speed in December - Livermore, KY
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is February (9.2mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

Average humidity in December
Livermore, KY

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Livermore, KY

Average rainfall in December - Livermore, KY
  • Average rainfall in December: 0.79"

The wettest month (with the highest rainfall) is February (1.18").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in December
Livermore, KY

Average rainfall days in December - Livermore, KY
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is November (6.9 days).

Average snowfall in December
Livermore, KY

Average snowfall in December - Livermore, KY
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (0.63").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Livermore, KY

Average snowfall days in December - Livermore, KY
  • Average snowfall days in December: 2.1 days

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

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

Average sunshine days in December
Livermore, KY

Average sunshine days in December - Livermore, KY
  • Average sunshine days in December: 20.6 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in December
Livermore, KY

Average UV index in December - Livermore, 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).

Average cloud cover in December
Livermore, KY

Average cloud cover in December - Livermore, KY
  • Average cloud cover in December: 51

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in December
Livermore, KY

Average visibility in December - Livermore, 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).

Livermore, Kentucky, USA

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