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 onset of December, Berryville experiences a modest temperature adjustment, with the average high-temperature receding from a mild 56.3°F (13.5°C) in November to a chilly 46.6°F (8.1°C). December sees the temperature falling to a mean low of 31.6°F (-0.2°C).Humidity
In December, the average relative humidity is 75%.Rainfall
In Berryville, during December, the rain falls for 8.5 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, there are 152 rainfall days, and 31.73" (806mm) of precipitation is accumulated.Snowfall
Months with snowfall in Berryville are January through May, November and December. In Berryville, in December, snow falls for 2.5 days, with typically accumulated 0.67" (17mm) of snow. Throughout the year, there are 13.6 snowfall days, and 6.46" (164mm) of snow is accumulated.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Berryville.On the first day of the month, sunrise is at 7:07 am and sunset at 4:59 pm. On the last day of December, in Berryville, sunrise is at 7:25 am and sunset at 5:09 pm CST.
Sunshine
The average sunshine in December is 5.6h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Berryville. 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 maximum daily UV index of 2 in December converts into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What are December temperatures in Berryville?
What is the average humidity in December in Berryville?
How many days does it rain in December in Berryville?
How much does it snow in Berryville in December?
What is the month with the shortest days in Berryville?
What is the average length of the day in December in Berryville?
When is the sunrise / sunset in December in Berryville?
How many hours of sunshine does Berryville have in December?
What is the month with the lowest UV index in Berryville?
How high is the UV index in December in Berryville?
Average temperature in December
Berryville, AR
- Average high temperature in December: 46.6°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in December: 31.6°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).
Average pressure in December
Berryville, AR
- 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 (29.93"Hg).
Average wind speed in December
Berryville, AR
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Berryville, AR
- Average humidity in December: 75%
The months with the highest relative humidity are March and May (77%).
The months with the lowest relative humidity are January, June, July, August and October (73%).
Average rainfall in December
Berryville, AR
- Average rainfall in December: 2.01"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.65").
Average rainfall days in December
Berryville, AR
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in December
Berryville, AR
- Average snowfall in December: 0.67"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Berryville, AR
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is February (4.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Berryville, AR
- 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: 5h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Berryville, AR
- Average sunshine days in December: 19.4 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in December
Berryville, AR
- 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
Berryville, AR
- Average cloud cover in December: 41
The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility in December
Berryville, AR
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Berryville, Arkansas, USA
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