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 average high-temperature slightly decreases in December, shifting from a moderate 56.1°F (13.4°C) in November to a frosty 47.8°F (8.8°C). Throughout December nights, Allons registers an average low-temperature of 34.7°F (1.5°C).Humidity
With an average relative humidity of 80%, December is the most humid month in Allons, Tennessee.Rainfall
In December, the rain falls for 13.1 days. Throughout December, 3.19" (81mm) of precipitation is accumulated. Throughout the year, there are 170.2 rainfall days, and 36.57" (929mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Allons, Tennessee. In Allons, during December, snow falls for 3.6 days and regularly aggregates up to 0.83" (21mm) of snow. In Allons, Tennessee, during the entire year, snow falls for 19.6 days and aggregates up to 6.46" (164mm) of snow.Daylight
December has the shortest days of the year in Allons, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 6:35 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:36 pm CST.
Sunshine
The average sunshine in December in Allons is 4.7h.UV index
The months with the lowest UV index in Allons, Tennessee, are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
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. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Allons?
What is the most humid month in Allons?
What is the average humidity in December in Allons?
How much does it rain in Allons in December?
How much does it snow in Allons in December?
What is the month with the shortest days in Allons?
How many hours of daylight does Allons have in December?
What time are sunrise and sunset in December in Allons?
How many hours of sunshine does Allons have in December?
When is the lowest UV index in Allons?
How high is the UV index in December in Allons?
Average temperature in December
Allons, 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
Allons, 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
Allons, 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
Allons, 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
Allons, 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
Allons, 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
Allons, 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
Allons, 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
Allons, 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 4min
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
Allons, 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
Allons, 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
Allons, 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
Allons, 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).
Allons, Tennessee, USA
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