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
With the arrival of December, Salvisa experiences a modest decline in average high-temperatures, transitioning from a cool 52.9°F (11.6°C) in November to a frosty 44.2°F (6.8°C). During December in Salvisa, Kentucky, the average low-temperature is recorded at an icy 32.2°F (0.1°C).Humidity
In December, the average relative humidity in Salvisa is 80%.Rainfall
In Salvisa, in December, during 9.4 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, in Salvisa, there are 121.8 rainfall days, and 11.85" (301mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Salvisa. In December, in Salvisa, it is snowing for 4.5 days. Throughout December, 0.35" (9mm) of snow is accumulated. In Salvisa, during the entire year, snow falls for 25.6 days and aggregates up to 2.56" (65mm) of snow.Daylight
December has the shortest days of the year in Salvisa, with an average of 9h and 36min of daylight.On the first day of the month, sunrise is at 7:37 am and sunset at 5:20 pm. On the last day of December, sunrise is at 7:55 am and sunset at 5:30 pm EST.
Sunshine
The average sunshine in December in Salvisa, Kentucky, is 4.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Salvisa during December?
What is the average humidity in December in Salvisa?
How many days does it rain in December in Salvisa?
How much does it snow in Salvisa in December?
What is the month with the shortest days in Salvisa?
What is the average length of the day in December in Salvisa?
What time are sunrise and sunset in December in Salvisa?
How many hours of sunshine does Salvisa have in December?
What is the month with the lowest UV index in Salvisa?
What is the UV index reading in December in Salvisa?
Average temperature in December
Salvisa, KY
- Average high temperature in December: 44.2°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (39.2°F).
- Average low temperature in December: 32.2°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in December
Salvisa, KY
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Salvisa, KY
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in December
Salvisa, KY
- Average humidity in December: 80%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Salvisa, KY
- Average rainfall in December: 1.1"
The wettest month (with the highest rainfall) is June (1.22").
The driest month (with the least rainfall) is September (0.63").
Average rainfall days in December
Salvisa, KY
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Salvisa, KY
- Average snowfall in December: 0.35"
The month with the highest snowfall is January (0.71").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Salvisa, KY
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (7.4 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
Salvisa, KY
- Average daylight in December: 9h and 4min
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 36min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Salvisa, KY
- Average sunshine days in December: 18 days
The month with the most sunshine days is October (20.7 days).
The months with the least sunshine days are May and July (14.8 days).
Average UV index in December
Salvisa, KY
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Salvisa, KY
- Average cloud cover in December: 56
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 29).
Average visibility in December
Salvisa, KY
- Average visibility in December: 6mi
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).
Salvisa, Kentucky, USA
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