December weather forecast
Reidtown, TN

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Weather in December

The first month of the winter, December, is also a frosty month in Reidtown, Tennessee, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 34.3°F (1.3°C).

Temperature

The advent of December brings a subtle shift in temperature, with the average high moving from a moderate 57°F (13.9°C) in November to a frosty 49.1°F (9.5°C). Reidtown, in the month of December, anticipates a consistent average low-temperature of 34.3°F (1.3°C).

Humidity

The months with the highest humidity in Reidtown are February and December, with an average relative humidity of 78%.

Rainfall

In December, the rain falls for 11.5 days. Throughout December, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 155.9 rainfall days, and 24.02" (610mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 4.6 days and accumulates 2.48" (63mm) of snow.

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 7:25 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:43 am and sunset at 5:29 pm EST.

Sunshine

In December, the average sunshine is 5.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

In Reidtown, 49.1°F (9.5°C) is the average high-temperature and 34.3°F (1.3°C) is the average low-temperature during December. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is calculated to be 95°F (35°C).

What are the most humid months?

February and December, with an average relative humidity of 78%, are most humid months.

What is the average humidity in December?

In Reidtown, the average relative humidity in December is 78%.

How many days does it rain in December?

In Reidtown, during December, the rain falls for 11.5 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When does it snow the most?

The month with the most snowfall in Reidtown is December, when snow falls for 4.6 days and typically aggregates up to 2.48" (63mm) of snow.

How much does it snow in December?

In Reidtown, during December, snow falls for 4.6 days and regularly aggregates up to 2.48" (63mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Reidtown have in December?

In Reidtown, the average day length in December is 9h and 46min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:25 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:29 pm EST.

How long on average sun shines in December?

The average sunshine duration in December is 5.6h.

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?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe 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
Reidtown, TN

Average temperature in December - Reidtown, TN
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in December: 34.3°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

Average pressure in December
Reidtown, TN

Average pressure in December - Reidtown, TN
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in December
Reidtown, TN

Average wind speed in December - Reidtown, TN
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
Reidtown, TN

Average humidity in December - Reidtown, TN
  • Average humidity in December: 78%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

Average rainfall in December
Reidtown, TN

Average rainfall in December - Reidtown, TN
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in December
Reidtown, TN

Average rainfall days in December - Reidtown, TN
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

Average snowfall in December
Reidtown, TN

Average snowfall in December - Reidtown, TN
  • Average snowfall in December: 2.48"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Reidtown, TN

Average snowfall days in December - Reidtown, TN
  • Average snowfall days in December: 4.6 days

The month with the highest number of snowfall days is January (6.6 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
Reidtown, TN

Average daylight in December / Average sunshine in December - Reidtown, TN
  • Average daylight in December: 9h and 5min

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 48min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Reidtown, TN

Average sunshine days in December - Reidtown, TN
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

Average UV index in December
Reidtown, TN

Average UV index in December - Reidtown, 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
Reidtown, TN

Average cloud cover in December - Reidtown, TN
  • Average cloud cover in December: 43

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in December
Reidtown, TN

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

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

Reidtown, Tennessee, USA

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