December weather forecastBlondy, TN
December
Weather in December
The first month of the winter, December, is also a frosty month in Blondy, Tennessee, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 36.5°F (2.5°C).Temperature
Blondy's progression into December involves a gentle drop in the average high-temperature, from a mild 57.4°F (14.1°C) in November to a chilly 49.3°F (9.6°C). During December, Blondy consistently records a temperature low averaging an icy 36.5°F (2.5°C).Humidity
December is the most humid month, with an average relative humidity of 80%.Rainfall
In December, in Blondy, the rain falls for 12.5 days. Throughout December, 3.19" (81mm) of precipitation is accumulated. Throughout the year, in Blondy, there are 170.2 rainfall days, and 39.33" (999mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Blondy. In Blondy, in December, during 1.5 snowfall days, 0.55" (14mm) of snow is typically accumulated. Throughout the year, in Blondy, there are 7.9 snowfall days, and 3.27" (83mm) of snow is accumulated.Daylight
December has the shortest days of the year in Blondy, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 6:41 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:47 pm CST.
Sunshine
The months with the least sunshine are February and December, with an average of 4.5h of sunshine.UV index
The months with the lowest UV index in Blondy are February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Blondy, TN
- Average high temperature in December: 49.3°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in December: 36.5°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in December
Blondy, TN
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Blondy, TN
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in December
Blondy, TN
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in December
Blondy, TN
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is November (2.48").
Average rainfall days in December
Blondy, TN
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in December
Blondy, TN
- Average snowfall in December: 0.55"
The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Blondy, TN
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.6 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
Blondy, TN
- Average daylight in December: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 4h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 30min).
Average sunshine days in December
Blondy, TN
- Average sunshine days in December: 16.3 days
The months with the most sunshine days are October and November (18.9 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in December
Blondy, 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 February and December (UV index 2).
Average cloud cover in December
Blondy, TN
- Average cloud cover in December: 52
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in December
Blondy, TN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
