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
As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a cool 54.7°F (12.6°C) to a frosty 46.9°F (8.3°C). The nighttime temperature in Terry Creek dips to a cold 33.4°F (0.8°C) on average during December.Humidity
February and December, with an average relative humidity of 81%, are the most humid months.Rainfall
In Terry Creek, during December, the rain falls for 12.6 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Terry Creek, during the entire year, the rain falls for 167 days and collects up to 33.62" (854mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. In Terry Creek, in December, during 3.1 snowfall days, 0.91" (23mm) of snow is typically accumulated. Throughout the year, in Terry Creek, there are 17.6 snowfall days, and 6.02" (153mm) of snow is accumulated.Daylight
The month with the shortest days in Terry Creek is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:31 am and sunset at 5:22 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:32 pm EST.
Sunshine
In Terry Creek, the average sunshine in December is 4.8h.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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 2 during December translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Terry Creek in December?
What are the most humid months in Terry Creek?
What is the average humidity in December in Terry Creek?
How many days does it rain in December in Terry Creek?
How many days does it snow in December in Terry Creek?
What is the month with the shortest days in Terry Creek?
How many hours of daylight does Terry Creek have in December?
When are sunrise and sunset in December in Terry Creek?
How long on average sun shines in December in Terry Creek?
What are the months with the lowest UV index in Terry Creek?
How high is the UV index in December in Terry Creek?
Average temperature in December
Terry Creek, TN
- Average high temperature in December: 46.9°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in December: 33.4°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).
Average pressure in December
Terry Creek, TN
- Average pressure in December: 30.14"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
Terry Creek, TN
- Average wind speed in December: 5.2mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in December
Terry Creek, TN
- Average humidity in December: 81%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Terry Creek, TN
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Terry Creek, TN
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in December
Terry Creek, TN
- Average snowfall in December: 0.91"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Terry Creek, TN
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is January (5.5 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
Terry Creek, 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 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Terry Creek, TN
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in December
Terry Creek, 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
Terry Creek, TN
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June and August (Cloud cover 32).
Average visibility in December
Terry Creek, TN
- Average visibility in December: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Terry Creek, Tennessee, USA
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