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
As December commences, the average high-temperature subtly reduces, transitioning from a cool 54.5°F (12.5°C) in November to a frosty 46.2°F (7.9°C). The average temperature during December nights in Gray is registered at a wintry 33.4°F (0.8°C).Humidity
February and December, with an average relative humidity of 80%, are the most humid months.Rainfall
In Gray, in December, it is raining for 12.8 days, with typically 3.78" (96mm) of accumulated precipitation. Throughout the year, there are 175.7 rainfall days, and 39.53" (1004mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Gray. In Gray, in December, during 6.9 snowfall days, 3.11" (79mm) of snow is typically accumulated. In Gray, during the entire year, snow falls for 33.6 days and aggregates up to 14.76" (375mm) of snow.Daylight
December has the shortest days of the year in Gray, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:31 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:29 pm EST.
Sunshine
In Gray, the average sunshine in December is 4.6h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What are the temperatures in Gray in December?
What are the most humid months in Gray?
What is the average humidity in December in Gray?
How much does it rain in Gray in December?
How much does it snow in Gray in December?
What is the month with the shortest days in Gray?
What is the average length of the day in December in Gray?
When is the sunrise / sunset in December in Gray?
How many hours of sunshine does Gray have in December?
When is the lowest UV index in Gray?
What is the UV index intensity in December in Gray?
Average temperature in December
Gray, KY
- Average high temperature in December: 46.2°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 (41.7°F).
- Average low temperature in December: 33.4°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 (27.3°F).
Average pressure in December
Gray, KY
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Gray, KY
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Gray, KY
- Average humidity in December: 80%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, August, September, October and November (76%).
Average rainfall in December
Gray, KY
- Average rainfall in December: 3.78"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in December
Gray, KY
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (11.2 days).
Average snowfall in December
Gray, KY
- Average snowfall in December: 3.11"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Gray, KY
- Average snowfall days in December: 6.9 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Gray, KY
- Average daylight in December: 9h and 4min
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 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Gray, KY
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (9.2 days).
Average UV index in December
Gray, 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
Gray, KY
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Gray, KY
- Average visibility in December: 5mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Gray, Kentucky, USA
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