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
Dykes Mill, Tennessee, records a mild change in average high-temperature during December, easing from a refreshing 55.6°F (13.1°C) in November to a frosty 47.3°F (8.5°C). December witnesses an average nighttime temperature of 33.3°F (0.7°C) in Dykes Mill.Humidity
The months with the highest humidity are February and December, with an average relative humidity of 79%.Rainfall
In Dykes Mill, in December, it is raining for 11.5 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, in Dykes Mill, there are 147.7 rainfall days, and 23.94" (608mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dykes Mill, Tennessee, are January through April, November and December. In Dykes Mill, in December, during 3 snowfall days, 0.98" (25mm) of snow is typically accumulated. Throughout the year, in Dykes Mill, there are 18.6 snowfall days, and 5.12" (130mm) of snow is accumulated.Daylight
The month with the shortest days in Dykes Mill is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:24 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:42 am and sunset at 5:25 pm EST.
Sunshine
In December, the average sunshine in Dykes Mill is 5.2h.UV index
The months with the lowest UV index in Dykes Mill are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Dykes Mill?
What are the most humid months in Dykes Mill?
What is the average humidity in December in Dykes Mill?
How much does it rain in Dykes Mill in December?
How much does it snow in Dykes Mill in December?
What is the month with the shortest days in Dykes Mill?
What is the average length of the day in December in Dykes Mill?
When is the sunrise / sunset in December in Dykes Mill?
How many hours of sunshine does Dykes Mill have in December?
What is the month with the lowest UV index in Dykes Mill?
How high is the UV index in December in Dykes Mill?
Average temperature in December
Dykes Mill, TN
- Average high temperature in December: 47.3°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in December: 33.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure in December
Dykes Mill, TN
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Dykes Mill, TN
- Average wind speed in December: 5.5mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in December
Dykes Mill, TN
- Average humidity in December: 79%
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in December
Dykes Mill, TN
- Average rainfall in December: 2.17"
The wettest month (with the highest rainfall) is February (3.15").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in December
Dykes Mill, TN
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in December
Dykes Mill, TN
- Average snowfall in December: 0.98"
The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Dykes Mill, TN
- Average snowfall days in December: 3 days
The month with the highest number of snowfall days is January (5.9 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
Dykes Mill, 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: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
Dykes Mill, TN
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is June (12.8 days).
Average UV index in December
Dykes Mill, 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
Dykes Mill, TN
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Dykes Mill, TN
- Average visibility in December: 6mi
The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).
Dykes Mill, Tennessee, USA
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