December weather forecast
Adolphus, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Adolphus, Tennessee, with an average temperature ranging between min 35.4°F (1.9°C) and max 49.5°F (9.7°C).

Temperature

The advent of December brings a subtle shift in temperature, with the average high moving from a refreshing 57.2°F (14°C) in November to a frosty 49.5°F (9.7°C). In the month of December, the temperature generally rests at an average low of 35.4°F (1.9°C).

Humidity

With an average relative humidity of 79%, December is the most humid month.

Rainfall

In Adolphus, in December, it is raining for 13.6 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 171.1 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In December, it is snowing for 2.5 days. Throughout December, 0.39" (10mm) of snow is accumulated. Throughout the year, there are 15 snowfall days, and 2.52" (64mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:29 am and sunset at 5:24 pm. On the last day of December, sunrise is at 7:47 am and sunset at 5:34 pm EST.

Sunshine

In Adolphus, Tennessee, the average sunshine in December is 5.2h.

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 low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 during December leads to these advisories:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in December?

December temperatures vary between a high-temperature of 49.5°F (9.7°C) and a low-temperature of 35.4°F (1.9°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 86°F (30°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 79%.

What is the average humidity in December?

In Adolphus, Tennessee, the average relative humidity in December is 79%.

How much does it rain in December?

In Adolphus, in December, it is raining for 13.6 days, with typically 3.11" (79mm) of accumulated precipitation.

How many days does it snow in December in Adolphus?

In Adolphus, Tennessee, in December, during 2.5 snowfall days, 0.39" (10mm) of snow is typically accumulated.

What is the month with the shortest days in Adolphus?

With an average of 9h and 48min of daylight, December has the shortest days of the year.

How many hours of daylight does Adolphus have in December?

The average day length in December in Adolphus, Tennessee, is 9h and 47min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:29 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:34 pm EST.

How many hours of sunshine does Adolphus have in December?

In Adolphus, the average sunshine duration in December is 5.2h.

What is the month with the lowest UV index?

The months with the lowest UV index in Adolphus are January, February and December, with an average maximum UV index of 2.

How high is the UV index in December in Adolphus?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Adolphus, TN

Average temperature in December - Adolphus, TN
  • Average high temperature in December: 49.5°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in December: 35.4°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°F).

Average pressure in December
Adolphus, TN

Average pressure in December - Adolphus, 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
Adolphus, TN

Average wind speed in December - Adolphus, TN
  • Average wind speed in December: 5.4mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
Adolphus, TN

Average humidity in December - Adolphus, TN
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December
Adolphus, TN

Average rainfall in December - Adolphus, TN
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in December
Adolphus, TN

Average rainfall days in December - Adolphus, TN
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.6 days).

Average snowfall in December
Adolphus, TN

Average snowfall in December - Adolphus, TN
  • Average snowfall in December: 0.39"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Adolphus, TN

Average snowfall days in December - Adolphus, TN
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is January (4.7 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
Adolphus, TN

Average daylight in December / Average sunshine in December - Adolphus, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in December
Adolphus, TN

Average sunshine days in December - Adolphus, TN
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.5 days).

Average UV index in December
Adolphus, TN

Average UV index in December - Adolphus, 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
Adolphus, TN

Average cloud cover in December - Adolphus, TN
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in December
Adolphus, TN

Average visibility in December - Adolphus, TN
  • Average visibility in December: 6mi

The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and March (5mi).

Adolphus, Tennessee, USA

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