December weather forecast
Kemmer Hill, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Kemmer Hill, Tennessee, with an average temperature fluctuating between 34.7°F (1.5°C) and 48.6°F (9.2°C).

Temperature

As Kemmer Hill enters December, the average high-temperature subtly lowers from the a refreshing 56.3°F (13.5°C) of November to a frosty 48.6°F (9.2°C). The average low-temperature of 34.7°F (1.5°C) is witnessed during December.

Humidity

The most humid month is December, with an average relative humidity of 80%.

Rainfall

In December, the rain falls for 13 days. Throughout December, 3.98" (101mm) of precipitation is accumulated. In Kemmer Hill, during the entire year, the rain falls for 176 days and collects up to 40.51" (1029mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Kemmer Hill, during December, snow falls for 2 days and regularly aggregates up to 0.79" (20mm) of snow. Throughout the year, there are 11.6 snowfall days, and 2.91" (74mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 7:31 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:36 pm EST.

Sunshine

With an average of 4.9h of sunshine, December has the least sunshine of the year.

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 the average person.
Note: In December, the UV index of 2 transforms into the following advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

In December, in Kemmer Hill, the average high-temperature is 48.6°F (9.2°C), and the average low-temperature is 34.7°F (1.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is appraised at 96.8°F (36°C).

What is the most humid month?

December is the most humid month in Kemmer Hill, with an average relative humidity of 80%.

What is the average humidity in December?

The average relative humidity in December is 80%.

How many days does it rain in December?

In December, in Kemmer Hill, the rain falls for 13 days. Throughout December, 3.98" (101mm) of precipitation is accumulated.

How much does it snow in December?

In Kemmer Hill, in December, during 2 snowfall days, 0.79" (20mm) of snow is typically accumulated.

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 Kemmer Hill have in December?

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

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:31 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:36 pm EST.

What is the month with the least sunshine?

With an average of 4.9h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December?

The average sunshine duration in December is 4.9h.

What are the months with the lowest UV index?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's 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
Kemmer Hill, TN

Average temperature in December - Kemmer Hill, TN
  • Average high temperature in December: 48.6°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 (44.6°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 (29.5°F).

Average pressure in December
Kemmer Hill, TN

Average pressure in December - Kemmer Hill, TN
  • Average pressure in December: 30.15"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
Kemmer Hill, TN

Average wind speed in December - Kemmer Hill, TN
  • Average wind speed in December: 6mph

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).

Average humidity in December
Kemmer Hill, TN

Average humidity in December - Kemmer Hill, 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
Kemmer Hill, TN

Average rainfall in December - Kemmer Hill, TN
  • Average rainfall in December: 3.98"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in December
Kemmer Hill, TN

Average rainfall days in December - Kemmer Hill, TN
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in December
Kemmer Hill, TN

Average snowfall in December - Kemmer Hill, TN
  • Average snowfall in December: 0.79"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Kemmer Hill, TN

Average snowfall days in December - Kemmer Hill, TN
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is January (3.8 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
Kemmer Hill, TN

Average daylight in December / Average sunshine in December - Kemmer Hill, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in December
Kemmer Hill, TN

Average sunshine days in December - Kemmer Hill, TN
  • Average sunshine days in December: 16 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (10 days).

Average UV index in December
Kemmer Hill, TN

Average UV index in December - Kemmer Hill, 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
Kemmer Hill, TN

Average cloud cover in December - Kemmer Hill, TN
  • Average cloud cover in December: 50

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in December
Kemmer Hill, TN

Average visibility in December - Kemmer Hill, TN
  • Average visibility in December: 5mi

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

Kemmer Hill, Tennessee, USA

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