December weather forecastHardy, TN
December
Weather in December
The first month of the winter, December, is also a frosty month in Hardy, Tennessee, with an average temperature varying between 34.7°F (1.5°C) and 47.8°F (8.8°C).Temperature
A minor decrease in the average high-temperature is observed during December, shifting from a refreshing 56.1°F (13.4°C) in November to a chilly 47.8°F (8.8°C). In December, the average low-temperature in Hardy records at an icy 34.7°F (1.5°C) during the nights.Humidity
With an average relative humidity of 80%, December is the most humid month in Hardy.Rainfall
In Hardy, in December, during 13.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Hardy, during the entire year, the rain falls for 170.2 days and collects up to 36.57" (929mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Hardy. In Hardy, in December, during 3.6 snowfall days, 0.83" (21mm) of snow is typically accumulated. In Hardy, during the entire year, snow falls for 19.6 days and aggregates up to 6.46" (164mm) of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:35 am and sunset at 4:26 pm. On the last day of December, sunrise is at 6:53 am and sunset at 4:37 pm CST.
Sunshine
In December, the average sunshine is 4.7h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hardy, TN
- Average high temperature in December: 47.8°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 (43.3°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
Hardy, TN
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Hardy, TN
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in December
Hardy, TN
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in December
Hardy, TN
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is February (4.02").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in December
Hardy, TN
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (10.8 days).
Average snowfall in December
Hardy, TN
- Average snowfall in December: 0.83"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Hardy, TN
- Average snowfall days in December: 3.6 days
The month with the highest number of snowfall days is February (5.6 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
Hardy, TN
- Average daylight in December: 9h and 42min
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 42min
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 18min).
Average sunshine days in December
Hardy, TN
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Hardy, 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
Hardy, TN
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Hardy, TN
- Average visibility in December: 6mi
The months with the highest visibility are February, April, June, October, November and December (6mi).
The months with the lowest visibility are January, March, May, July, August and September (5mi).
