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
The start of December comes with a small reduction in the average high-temperature, subtly receding from a refreshing 57.9°F (14.4°C) in November to a fresh 50.2°F (10.1°C). Throughout the month of December, Gap Spring reports a steady low-temperature average of 36.1°F (2.3°C).Humidity
With an average relative humidity of 81%, December is the most humid month.Rainfall
In December, the rain falls for 14.2 days. Throughout December, 4.45" (113mm) of precipitation is accumulated. In Gap Spring, during the entire year, the rain falls for 184.5 days and collects up to 47.24" (1200mm) of precipitation.Snowfall
January through March, October through December are months with snowfall. In Gap Spring, in December, snow falls for 1.8 days, with typically accumulated 0.55" (14mm) of snow. In Gap Spring, during the entire year, snow falls for 11.6 days and aggregates up to 4.37" (111mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 7:29 am and sunset at 5:27 pm. On the last day of December, sunrise is at 7:46 am and sunset at 5:37 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 5h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the most humid month?
What is the average humidity in December in Gap Spring?
How much does it rain in Gap Spring in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Gap Spring have in December?
When is the sunrise / sunset in December in Gap Spring?
What is the month with the least sunshine?
How many hours of sunshine does Gap Spring have in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Gap Spring, TN
- Average high temperature in December: 50.2°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in December: 36.1°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in December
Gap Spring, TN
- Average pressure in December: 30.15"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Gap Spring, TN
- Average wind speed in December: 6mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in December
Gap Spring, TN
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, October and November (76%).
Average rainfall in December
Gap Spring, TN
- Average rainfall in December: 4.45"
The wettest month (with the highest rainfall) is July (4.84").
The driest month (with the least rainfall) is September (2.91").
Average rainfall days in December
Gap Spring, TN
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in December
Gap Spring, TN
- Average snowfall in December: 0.55"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
Gap Spring, 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
Gap Spring, TN
- Average daylight in December: 9h and 5min
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: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Gap Spring, TN
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (8.7 days).
Average UV index in December
Gap Spring, 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
Gap Spring, TN
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in December
Gap Spring, TN
- Average visibility in December: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Gap Spring, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location