December weather forecastBoxville, KY
December
Weather in December
The first month of the winter, December, is also a frosty month in Boxville, Kentucky, with an average temperature fluctuating between 44.8°F (7.1°C) and 33.3°F (0.7°C).Temperature
December's arrival corresponds with a decrease in average high-temperatures, from November's cool 54.3°F (12.4°C) to a frosty 44.8°F (7.1°C). In Boxville, the average low-temperature during the month of December is a wintry 33.3°F (0.7°C).Humidity
In Boxville, the average relative humidity in December is 78%.Rainfall
In Boxville, during December, the rain falls for 10.7 days and regularly aggregates up to 2.17" (55mm) of precipitation. In Boxville, during the entire year, the rain falls for 157.5 days and collects up to 29.88" (759mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Boxville, during December, snow falls for 3.8 days and regularly aggregates up to 0.59" (15mm) of snow. Throughout the year, in Boxville, there are 18.9 snowfall days, and 4.57" (116mm) of snow is accumulated.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year in Boxville.On the first day of the month, sunrise is at 6:48 am and sunset at 4:33 pm. On the last day of December, in Boxville, sunrise is at 7:06 am and sunset at 4:43 pm CST.
Sunshine
In Boxville, the average sunshine in December is 4.7h.UV index
The months with the lowest UV index in Boxville are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the UV index of 2 transforms into the following advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Boxville, KY
- Average high temperature in December: 44.8°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.9°F).
- Average low temperature in December: 33.3°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in December
Boxville, 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
Boxville, KY
- Average wind speed in December: 9.2mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in December
Boxville, 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 (70%).
Average rainfall in December
Boxville, KY
- Average rainfall in December: 2.17"
The wettest month (with the highest rainfall) is April (3.94").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in December
Boxville, KY
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in December
Boxville, KY
- Average snowfall in December: 0.59"
The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Boxville, KY
- Average snowfall days in December: 3.8 days
The month with the highest number of snowfall days is January (5.9 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
Boxville, KY
- Average daylight in December: 9h and 36min
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 42min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Boxville, KY
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in December
Boxville, 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
Boxville, KY
- Average cloud cover in December: 50
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in December
Boxville, 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).
