December weather forecast and climate
Bellefonte, KY

The first month of the winter, December, is still a chilly month in Bellefonte, Kentucky, with average temperature varying between 43.7°F (6.5°C) and 32°F (0°C).

Temperature

In Bellefonte, the average high-temperature in December drops, from a fresh 53.1°F (11.7°C) in November, to a frosty 43.7°F (6.5°C). In December, in Bellefonte, the average low-temperature is 32°F (0°C).

Humidity

February and December, with an average relative humidity of 81%, are most humid months.

Rainfall

In December, in Bellefonte, Kentucky, the rain falls for 11.5 days. Throughout December, 1.85" (47mm) of precipitation is accumulated. In Bellefonte, during the entire year, the rain falls for 146.5 days and collects up to 19.65" (499mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Bellefonte, during December, snow falls for 6.5 days and regularly aggregates up to 1.46" (37mm) of snow. In Bellefonte, during the entire year, snow falls for 32.7 days, and aggregates up to 7.56" (192mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9.5h of daylight.

Sunshine

In Bellefonte, the average sunshine is 4.1h.

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 unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 2 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Bellefonte?

In Bellefonte, in December, the average high-temperature is 43.7°F (6.5°C), and the average low-temperature is 32°F (0°C).

What is the most humid month in Bellefonte?

Months with the highest humidity in Bellefonte, Kentucky, are February and December, with an average relative humidity of 81%.

What is the average humidity in December in Bellefonte?

In December, the average relative humidity in Bellefonte is 81%.

How much does it rain in Bellefonte in December?

In Bellefonte, in December, during 11.5 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

How many days does it snow in December in Bellefonte?

In Bellefonte, Kentucky, during December, snow falls for 6.5 days and regularly aggregates up to 1.46" (37mm) of snow.

What is the month with the shortest days in Bellefonte?

With an average of 9.5h of daylight, December has the shortest days of the year in Bellefonte.

How many hours of daylight does Bellefonte have in December?

In December, the average length of the day in Bellefonte, Kentucky, is 9.5h.

How long on average sun shines in December in Bellefonte?

In December, the average sunshine is 4.1h.

What is the month with the lowest UV index in Bellefonte?

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 Bellefonte?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in December - Bellefonte, KY
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in December: 32°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in December - Bellefonte, KY
  • Average pressure in December: 30.14"

The month with the highest atmospheric pressure is November (30.16").
The month with the lowest atmospheric pressure is June (29.97").

Average wind speed in December - Bellefonte, KY
  • Average wind speed in December: 6.5mph

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 - Bellefonte, KY
  • Average humidity in December: 81%

Months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December - Bellefonte, KY
  • Average rainfall in December: 1.85"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is November (1.06").

Average rainfall days in December - Bellefonte, KY
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is November (8.4 days).

Average snowfall in December - Bellefonte, KY
  • Average snowfall in December: 1.46"

The month with the highest snowfall is February (2.13").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December - Bellefonte, KY
  • Average snowfall days in December: 6.5 days

The month with the highest number of snowfall days is January (9.7 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Bellefonte, KY
  • Average daylight in December: 9.5h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in December: 4.1h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 3.8h).

Average sunshine days in December - Bellefonte, KY
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in December - Bellefonte, 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 - Bellefonte, KY
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

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

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