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
Whitleyville's December weather shows a modest shift in high-temperatures, falling from November's refreshing 56.5°F (13.6°C) to a frosty 48°F (8.9°C). Whitleyville records a consistent low-temperature of 35.1°F (1.7°C) during December nights.Humidity
February, March and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Whitleyville, in December, it is raining for 13.2 days, with typically 3.11" (79mm) of accumulated precipitation. In Whitleyville, during the entire year, the rain falls for 167 days and collects up to 36.06" (916mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Whitleyville, in December, snow falls for 3.5 days, with typically accumulated 0.67" (17mm) of snow. In Whitleyville, during the entire year, snow falls for 16.7 days and aggregates up to 4.96" (126mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 42min of daylight.On the first day of December in Whitleyville, sunrise is at 6:36 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 4:37 pm CST.
Sunshine
In December, the average sunshine in Whitleyville is 4.5h.UV index
The months with the lowest UV index in Whitleyville are January, 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 unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests these recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Whitleyville in December?
What are the most humid months in Whitleyville?
What is the average humidity in December in Whitleyville?
How many days does it rain in December in Whitleyville?
How much does it snow in Whitleyville in December?
What is the month with the shortest days in Whitleyville?
What is the average length of the day in December in Whitleyville?
What time are sunrise and sunset in December in Whitleyville?
How long on average sun shines in December in Whitleyville?
When is the lowest UV index in Whitleyville?
What is the UV index reading in December in Whitleyville?
Average temperature in December
Whitleyville, TN
- Average high temperature in December: 48°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.3°F).
- Average low temperature in December: 35.1°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in December
Whitleyville, 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
Whitleyville, TN
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Whitleyville, TN
- Average humidity in December: 79%
The months with the highest relative humidity are February, March and December (79%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in December
Whitleyville, TN
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Whitleyville, TN
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (11.1 days).
Average snowfall in December
Whitleyville, TN
- Average snowfall in December: 0.67"
The month with the highest snowfall is January (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Whitleyville, TN
- Average snowfall days in December: 3.5 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
Whitleyville, 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in December
Whitleyville, TN
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is November (17.7 days).
The months with the least sunshine days are February and July (11.6 days).
Average UV index in December
Whitleyville, 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
Whitleyville, TN
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in December
Whitleyville, TN
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Whitleyville, Tennessee, USA
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