Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Princess's transition into December involves a shift in temperature, receding from a cool 53.1°F (11.7°C) in November to a chilly 43.7°F (6.5°C). Princess's average low-temperature in December is measured at a cold 32°F (0°C).Humidity
February and December, with an average relative humidity of 81%, are the most humid months.Rainfall
In Princess, during December, the rain falls for 11.5 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, in Princess, Kentucky, there are 146.5 rainfall days, and 19.65" (499mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Princess. In Princess, in December, during 6.5 snowfall days, 1.46" (37mm) of snow is typically accumulated. Throughout the year, in Princess, Kentucky, there are 32.7 snowfall days, and 7.56" (192mm) of snow is accumulated.Daylight
The month with the shortest days in Princess is December, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 7:29 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:20 pm EST.
Sunshine
The average sunshine in December is 4.1h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Princess, Kentucky. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December leads to these advisories:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
How cold is it in Princess in December?
What is the most humid month in Princess?
What is the average humidity in December in Princess?
How much does it rain in Princess in December?
How much does it snow in Princess in December?
What is the month with the shortest days in Princess?
What is the average length of the day in December in Princess?
When are sunrise and sunset in December in Princess?
How many hours of sunshine does Princess have in December?
When is the lowest UV index in Princess?
What is the UV index reading in December in Princess?
Average temperature in December
Princess, 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
Princess, KY
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Princess, 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
Princess, KY
- Average humidity in December: 81%
The 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
Princess, 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
Princess, 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
Princess, KY
- Average snowfall in December: 1.46"
The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Princess, KY
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (9.7 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
Princess, KY
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Princess, 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
Princess, 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
Princess, 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
Princess, KY
- Average visibility in December: 5mi
The months with the highest visibility are April, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and December (5mi).
Princess, Kentucky, USA
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