December weather forecast
Lake City, KY

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Weather in December

The first month of the winter, December, is still a chilly month in Lake City, Kentucky, with an average temperature varying between 46.4°F (8°C) and 34.2°F (1.2°C).

Temperature

Setting in of December comes with a decrease in the average high-temperature, moving from a mild 55.4°F (13°C) in November to a chilly 46.4°F (8°C). During December, Lake City observes a consistent average nighttime temperature of 34.2°F (1.2°C).

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Lake City, during December, the rain falls for 7.1 days and regularly aggregates up to 0.63" (16mm) of precipitation. Throughout the year, there are 94.8 rainfall days, and 8.7" (221mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Lake City, during December, snow falls for 2.2 days and regularly aggregates up to 0.08" (2mm) of snow. Throughout the year, there are 11 snowfall days, and 0.83" (21mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 6:48 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:46 pm CST.

Sunshine

In December, the average sunshine in Lake City is 4.9h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.

Frequently asked questions

What are December temperatures?

The average high-temperature, in December, in Lake City, is 46.4°F (8°C), while the average low-temperature is 34.2°F (1.2°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 86°F (30°C).

What is the average humidity in December?

In Lake City, the average relative humidity in December is 78%.

How much does it rain in December?

In Lake City, in December, during 7.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

How many days does it snow in December?

In Lake City, in December, snow falls for 2.2 days, with typically accumulated 0.08" (2mm) 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 are sunrise and sunset in December?

On the first day of December, sunrise is at 6:48 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:46 pm CST.

How long on average sun shines in December in Lake City?

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

When is the lowest UV index?

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

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's 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
Lake City, KY

Average temperature in December - Lake City, KY
  • Average high temperature in December: 46.4°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in December: 34.2°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in December
Lake City, KY

Average pressure in December - Lake City, 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).

Average wind speed in December
Lake City, KY

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

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

Average humidity in December
Lake City, KY

Average humidity in December - Lake City, 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 (71%).

Average rainfall in December
Lake City, KY

Average rainfall in December - Lake City, KY
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is February (1.06").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days in December
Lake City, KY

Average rainfall days in December - Lake City, KY
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is July (10.7 days).
The month with the least rainy days is November (5.7 days).

Average snowfall in December
Lake City, KY

Average snowfall in December - Lake City, KY
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Lake City, KY

Average snowfall days in December - Lake City, KY
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is February (3.1 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
Lake City, KY

Average daylight in December / Average sunshine in December - Lake City, 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 5min

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

Average sunshine days in December
Lake City, KY

Average sunshine days in December - Lake City, KY
  • Average sunshine days in December: 22.4 days

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is July (15.7 days).

Average UV index in December
Lake City, KY

Average UV index in December - Lake City, 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
Lake City, KY

Average cloud cover in December - Lake City, KY
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).

Average visibility in December
Lake City, KY

Average visibility in December - Lake City, 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).

Lake City, Kentucky, USA

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