December weather forecast and climate
Barnett Springs, KY

December, the first month of the winter, in Barnett Springs, is also a frosty month, with average temperature ranging between min 34°F (1.1°C) and max 46.6°F (8.1°C).

Temperature

In Barnett Springs, Kentucky, the average high-temperature slightly decreases, from a fresh 54.9°F (12.7°C) in November, to a chilly 46.6°F (8.1°C). In Barnett Springs, the average low-temperature is 34°F (1.1°C).

Humidity

Months with the highest humidity in Barnett Springs, Kentucky, are February and December, with an average relative humidity of 80%.

Rainfall

In Barnett Springs, during December, the rain falls for 13.8 days and regularly aggregates up to 3.74" (95mm) of precipitation. In Barnett Springs, Kentucky, during the entire year, the rain falls for 178.4 days and collects up to 41.46" (1053mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Barnett Springs, Kentucky, during December, snow falls for 5.5 days and regularly aggregates up to 1.69" (43mm) of snow. Throughout the year, in Barnett Springs, there are 29.8 snowfall days, and 11.97" (304mm) of snow is accumulated.

Daylight

The month with the shortest days in Barnett Springs is December, with an average of 9.6h of daylight.

Sunshine

In December, the average sunshine in Barnett Springs is 4.4h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Barnett Springs?

In Barnett Springs, in December, the average high-temperature is 46.6°F (8.1°C), and the average low-temperature is 34°F (1.1°C).

What are the most humid months in Barnett Springs?

Months with the highest humidity in Barnett Springs, Kentucky, are February and December, with an average relative humidity of 80%.

What is the average humidity in December in Barnett Springs?

In December, the average relative humidity in Barnett Springs, Kentucky, is 80%.

How many days does it rain in December in Barnett Springs?

In December, in Barnett Springs, the rain falls for 13.8 days. Throughout December, 3.74" (95mm) of precipitation is accumulated.

How much does it snow in Barnett Springs in December?

In December, it is snowing for 5.5 days. Throughout December, 1.69" (43mm) of snow is accumulated.

What is the month with the shortest days in Barnett Springs?

The month with the shortest days in Barnett Springs, Kentucky, is December, with an average of 9.6h of daylight.

What is the average length of the day in December in Barnett Springs?

In December, the average length of the day is 9.6h.

How many hours of sunshine does Barnett Springs have in December?

In Barnett Springs, the average sunshine in December is 4.4h.

What is the month with the lowest UV index in Barnett Springs?

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 in Barnett Springs?

In December, the average daily maximum UV index in Barnett Springs is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV radiation.
Average temperature in December - Barnett Springs, KY
  • Average high temperature in December: 46.6°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in December: 34°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in December - Barnett Springs, KY
  • Average pressure in December: 30.14"

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

Average wind speed in December - Barnett Springs, KY
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in December - Barnett Springs, KY
  • Average humidity in December: 80%

Months with the highest relative humidity are February and December (80%).
Months with the lowest relative humidity are April, June, August, September, October and November (76%).

Average rainfall in December - Barnett Springs, KY
  • Average rainfall in December: 3.74"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is September (2.44").

Average rainfall days in December - Barnett Springs, KY
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in December - Barnett Springs, KY
  • Average snowfall in December: 1.69"

The month with the highest snowfall is February (3.7").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December - Barnett Springs, KY
  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (8.6 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Barnett Springs, KY
  • Average daylight in December: 9.6h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in December: 4.4h

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4h).

Average sunshine days in December - Barnett Springs, KY
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is February (9.7 days).

Average UV index in December - Barnett Springs, KY
  • Average UV index in December: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in December - Barnett Springs, KY
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December - Barnett Springs, KY
  • Average visibility in December: 5mi

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