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 the shift to December, Slayden records a mild decrease in average high-temperature, moving from a mild 56.5°F (13.6°C) in November to a chilly 48°F (8.9°C). Throughout December, Slayden encounters an average temperature drop to an icy 35.2°F (1.8°C).Humidity
March and December, with an average relative humidity of 79%, are the most humid months in Slayden, Tennessee.Rainfall
In December, the rain falls for 12.8 days. Throughout December, 3.19" (81mm) of precipitation is accumulated. Throughout the year, in Slayden, there are 172.2 rainfall days, and 35.98" (914mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Slayden, in December, snow falls for 1.9 days, with typically accumulated 0.63" (16mm) of snow. Throughout the year, in Slayden, there are 11.5 snowfall days, and 3.5" (89mm) of snow is accumulated.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Slayden.On the first day of the month, sunrise is at 6:43 am and sunset at 4:35 pm. On the last day of December, sunrise is at 7:01 am and sunset at 4:45 pm CST.
Sunshine
February and December, with an average of 4.7h of sunshine, are months with the least sunshine in Slayden.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Slayden in December?
What are the most humid months in Slayden?
What is the average humidity in December in Slayden?
How much does it rain in Slayden in December?
How much does it snow in Slayden in December?
What is the month with the shortest days in Slayden?
What is the average length of the day in December in Slayden?
When is the sunrise / sunset in December in Slayden?
What is the month with the least sunshine in Slayden?
How long on average sun shines in December in Slayden?
What is the month with the lowest UV index in Slayden?
How high is the UV index in December in Slayden?
Average temperature in December
Slayden, TN
- Average high temperature in December: 48°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in December: 35.2°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in December
Slayden, 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
Slayden, TN
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in December
Slayden, TN
- Average humidity in December: 79%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Slayden, TN
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
Slayden, TN
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in December
Slayden, TN
- Average snowfall in December: 0.63"
The month with the highest snowfall is March (0.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Slayden, TN
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is January (3.8 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
Slayden, 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 months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in December
Slayden, TN
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (9.6 days).
Average UV index in December
Slayden, 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
Slayden, TN
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Slayden, TN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
Slayden, Tennessee, USA
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