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
During West Viola's transition into December, the average high-temperature lessens, moving from a refreshing 55.9°F (13.3°C) in November to a chilly 46.8°F (8.2°C). In West Viola, in December, the average low-temperature is a cold 34.7°F (1.5°C).Humidity
In December, the average relative humidity in West Viola is 78%.Rainfall
In December, the rain falls for 12.5 days. Throughout December, 3.39" (86mm) of precipitation is accumulated. In West Viola, during the entire year, the rain falls for 178.3 days and collects up to 42.01" (1067mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. In West Viola, during December, snow falls for 2 days and regularly aggregates up to 0.59" (15mm) of snow. In West Viola, during the entire year, snow falls for 13.9 days and aggregates up to 5.71" (145mm) of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in West Viola, Kentucky.On the first day of the month, sunrise is at 6:49 am and sunset at 4:38 pm. On the last day of December, sunrise is at 7:07 am and sunset at 4:48 pm CST.
Sunshine
The average sunshine in December is 4.9h.UV index
The months with the lowest UV index in West Viola, Kentucky, are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in December in West Viola?
What is the average humidity in December in West Viola?
How many days does it rain in December in West Viola?
How many days does it snow in December in West Viola?
What is the month with the shortest days in West Viola?
What is the average length of the day in December in West Viola?
When are sunrise and sunset in December in West Viola?
How long on average sun shines in December in West Viola?
When is the lowest UV index in West Viola?
What is the UV index reading in December in West Viola?
Average temperature in December
West Viola, KY
- Average high temperature in December: 46.8°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
West Viola, KY
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
West Viola, KY
- Average wind speed in December: 8.5mph
The windiest months (with the highest average wind speed) are February and April (9mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in December
West Viola, KY
- Average humidity in December: 78%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
West Viola, KY
- Average rainfall in December: 3.39"
The wettest month (with the highest rainfall) is April (4.69").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in December
West Viola, KY
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.7 days).
Average snowfall in December
West Viola, KY
- Average snowfall in December: 0.59"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
West Viola, KY
- Average snowfall days in December: 2 days
The months with the highest number of snowfall days are January and February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
West Viola, KY
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
West Viola, KY
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in December
West Viola, 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
West Viola, KY
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 27).
Average visibility in December
West Viola, 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).
West Viola, Kentucky, USA
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