December weather forecast
Lawson, KY

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Weather in December

December, the first month of the winter in Lawson, is still a chilly month, with an average temperature fluctuating between 45°F (7.2°C) and 33.3°F (0.7°C).

Temperature

December's arrival aligns with a minor decrease in average high-temperatures, from November's fresh 54°F (12.2°C) to a frosty 45°F (7.2°C). Lawson, in December, observes a steady average low-temperature of 33.3°F (0.7°C).

Humidity

The average relative humidity in December is 79%.

Rainfall

In Lawson, during December, the rain falls for 13.6 days and regularly aggregates up to 3.39" (86mm) of precipitation. Throughout the year, there are 178 rainfall days, and 35.47" (901mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In December, it is snowing for 8.3 days. Throughout December, 3.35" (85mm) of snow is accumulated. Throughout the year, there are 39.8 snowfall days, and 17.32" (440mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 36min of daylight.
On the first day of December, sunrise is at 7:30 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:25 pm EST.

Sunshine

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

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lawson in December?

Lawson in December has an average high-temperature of 45°F (7.2°C) and an average low-temperature of 33.3°F (0.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 96.8°F (36°C).

What is the average humidity in December?

In Lawson, Kentucky, the average relative humidity in December is 79%.

How many days does it rain in December in Lawson?

In Lawson, Kentucky, during December, the rain falls for 13.6 days and regularly aggregates up to 3.39" (86mm) of precipitation.

How much does it snow in Lawson in December?

In Lawson, during December, snow falls for 8.3 days and regularly aggregates up to 3.35" (85mm) of snow.

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.

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

In Lawson, the average day length in December is 9h and 37min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:30 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:25 pm EST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.5h.

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 December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Lawson, KY

Average temperature in December - Lawson, KY
  • Average high temperature in December: 45°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in December: 33.3°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in December
Lawson, KY

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in December
Lawson, KY

Average wind speed in December - Lawson, KY
  • Average wind speed in December: 6.3mph

The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Lawson, KY

Average humidity in December - Lawson, KY
  • Average humidity in December: 79%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).

Average rainfall in December
Lawson, KY

Average rainfall in December - Lawson, KY
  • Average rainfall in December: 3.39"

The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in December
Lawson, KY

Average rainfall days in December - Lawson, KY
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in December
Lawson, KY

Average snowfall in December - Lawson, KY
  • Average snowfall in December: 3.35"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Lawson, KY

Average snowfall days in December - Lawson, KY
  • Average snowfall days in December: 8.3 days

The month with the highest number of snowfall days is January (11.7 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
Lawson, KY

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

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 6min).

Average sunshine days in December
Lawson, KY

Average sunshine days in December - Lawson, KY
  • Average sunshine days in December: 12.1 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is February (9 days).

Average UV index in December
Lawson, KY

Average UV index in December - Lawson, 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
Lawson, KY

Average cloud cover in December - Lawson, KY
  • Average cloud cover in December: 54

The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Lawson, KY

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

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

Lawson, Kentucky, USA

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