December weather forecast
Parragon, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Parragon, Tennessee, with an average temperature fluctuating between 34.7°F (1.5°C) and 48.2°F (9°C).

Temperature

In December, the average high-temperature marginally drops from a refreshing 56.3°F (13.5°C) in November to a frosty 48.2°F (9°C). Parragon, in the month of December, anticipates a consistent average low-temperature of 34.7°F (1.5°C).

Humidity

The months with the highest humidity are February, March and December, with an average relative humidity of 79%.

Rainfall

In Parragon, in December, it is raining for 13.6 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 173.9 rainfall days, and 38.31" (973mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Parragon, in December, snow falls for 2.6 days, with typically accumulated 0.51" (13mm) of snow. In Parragon, during the entire year, snow falls for 13.7 days and aggregates up to 2.99" (76mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:34 am and sunset at 4:27 pm. On the last day of December, sunrise is at 6:52 am and sunset at 4:37 pm CST.

Sunshine

The average sunshine in December is 4.7h.

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 estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

Parragon in December has an average high-temperature of 48.2°F (9°C) and an average low-temperature of 34.7°F (1.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is evaluated at 98.6°F (37°C).

What are the most humid months?

February, March and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in December?

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

How many days does it rain in December?

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

How much does it snow in December?

In Parragon, during December, snow falls for 2.6 days and regularly aggregates up to 0.51" (13mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

What is the average length of the day in December?

In Parragon, the average day length in December is 9h and 45min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:34 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:37 pm CST.

How long on average sun shines in December?

In December, the average sunshine duration is 4.7h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December in Parragon?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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
Parragon, TN

Average temperature in December - Parragon, TN
  • Average high temperature in December: 48.2°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in December: 34.7°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 (29.3°F).

Average pressure in December
Parragon, TN

Average pressure in December - Parragon, 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 (29.97"Hg).

Average wind speed in December
Parragon, TN

Average wind speed in December - Parragon, TN
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in December
Parragon, TN

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

The months with the highest relative humidity are February, March and December (79%).
The month with the lowest relative humidity is November (75%).

Average rainfall in December
Parragon, TN

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

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in December
Parragon, TN

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

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in December
Parragon, TN

Average snowfall in December - Parragon, TN
  • Average snowfall in December: 0.51"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Parragon, TN

Average snowfall days in December - Parragon, TN
  • Average snowfall days in December: 2.6 days

The month with the highest number of snowfall days is January (4.6 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
Parragon, TN

Average daylight in December / Average sunshine in December - Parragon, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December
Parragon, TN

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

The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are February and July (11.3 days).

Average UV index in December
Parragon, TN

Average UV index in December - Parragon, 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
Parragon, TN

Average cloud cover in December - Parragon, 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 29).

Average visibility in December
Parragon, TN

Average visibility in December - Parragon, 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).

Parragon, Tennessee, USA

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