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 Scottsboro, Tennessee, enters December, the average high-temperature subtly lowers from the a mild 56.7°F (13.7°C) of November to a frosty 48°F (8.9°C). Throughout the month of December, Scottsboro observes an average nighttime temperature of 35.4°F (1.9°C).Humidity
In December, the average relative humidity in Scottsboro is 78%.Rainfall
In December, the rain falls for 13.1 days. Throughout December, 3.27" (83mm) of precipitation is accumulated. In Scottsboro, Tennessee, during the entire year, the rain falls for 177.6 days and collects up to 40.24" (1022mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Scottsboro, during December, snow falls for 1.8 days and regularly aggregates up to 0.75" (19mm) of snow. Throughout the year, there are 11.2 snowfall days, and 3.86" (98mm) of snow is accumulated.Daylight
December has the shortest days of the year in Scottsboro, Tennessee, with an average of 9h and 42min of daylight.On the first day of December in Scottsboro, sunrise is at 6:40 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 4:43 pm CST.
Sunshine
The average sunshine in December is 4.7h.UV index
The months with the lowest UV index in Scottsboro are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Scottsboro in December?
What is the average humidity in December in Scottsboro?
How much does it rain in Scottsboro in December?
How much does it snow in Scottsboro in December?
What is the month with the shortest days in Scottsboro?
What is the average length of the day in December in Scottsboro?
When is the sunrise / sunset in December in Scottsboro?
How many hours of sunshine does Scottsboro have in December?
What is the month with the lowest UV index in Scottsboro?
How high is the UV index in December in Scottsboro?
Average temperature in December
Scottsboro, TN
- Average high temperature in December: 48°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (43.9°F).
- Average low temperature in December: 35.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure in December
Scottsboro, TN
- 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 (29.96"Hg).
Average wind speed in December
Scottsboro, TN
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in December
Scottsboro, TN
- Average humidity in December: 78%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Scottsboro, TN
- Average rainfall in December: 3.27"
The wettest month (with the highest rainfall) is July (4.33").
The driest months (with the least rainfall) are September and November (2.44").
Average rainfall days in December
Scottsboro, TN
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in December
Scottsboro, TN
- Average snowfall in December: 0.75"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Scottsboro, TN
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (3.6 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
Scottsboro, TN
- 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Scottsboro, TN
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in December
Scottsboro, TN
- 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
Scottsboro, TN
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Scottsboro, TN
- 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).
Scottsboro, Tennessee, USA
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