December weather forecast
Emory Heights, TN

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Weather in December

The first month of the winter, December, is also a frosty month in Emory Heights, Tennessee, with an average temperature varying between 48.9°F (9.4°C) and 34.9°F (1.6°C).

Temperature

In December, the average high-temperature marginally decreases from a mild 56.5°F (13.6°C) in November to a frosty 48.9°F (9.4°C). Throughout December, Emory Heights anticipates an average low-temperature of 34.9°F (1.6°C).

Humidity

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

Rainfall

In December, the rain falls for 12.7 days. Throughout December, 3.23" (82mm) of precipitation is accumulated. In Emory Heights, Tennessee, during the entire year, the rain falls for 160.5 days and collects up to 33.11" (841mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Emory Heights, in December, snow falls for 1.9 days, with typically accumulated 0.47" (12mm) of snow. In Emory Heights, during the entire year, snow falls for 11.9 days and aggregates up to 4.06" (103mm) 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 7:29 am and sunset at 5:22 pm. On the last day of December, sunrise is at 7:47 am and sunset at 5:33 pm EST.

Sunshine

In December, the average sunshine is 5.1h.

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 value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

In Emory Heights, in December, the average high-temperature is 48.9°F (9.4°C), and the average low-temperature is 34.9°F (1.6°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 84.2°F (29°C).

What is the most humid month?

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

What is the average humidity in December?

In December, the average relative humidity is 79%.

How much does it rain in December?

In December, the rain falls for 12.7 days. Throughout December, 3.23" (82mm) of precipitation is accumulated.

How many days does it snow in December?

In December, it is snowing for 1.9 days. Throughout December, 0.47" (12mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

How many hours of daylight does Emory Heights have in December?

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

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:29 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:33 pm EST.

How many hours of sunshine does Emory Heights have in December?

In Emory Heights, Tennessee, the average sunshine duration in December is 5.1h.

What are the months with the lowest UV index in Emory Heights?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Emory Heights, TN

Average temperature in December - Emory Heights, TN
  • Average high temperature in December: 48.9°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.4°F).

  • Average low temperature in December: 34.9°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in December
Emory Heights, TN

Average pressure in December - Emory Heights, 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
Emory Heights, TN

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

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
Emory Heights, TN

Average humidity in December - Emory Heights, TN
  • Average humidity in December: 79%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).

Average rainfall in December
Emory Heights, TN

Average rainfall in December - Emory Heights, TN
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in December
Emory Heights, TN

Average rainfall days in December - Emory Heights, TN
  • Average rainfall days in December: 12.7 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in December
Emory Heights, TN

Average snowfall in December - Emory Heights, TN
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Emory Heights, TN

Average snowfall days in December - Emory Heights, TN
  • Average snowfall days in December: 1.9 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
Emory Heights, TN

Average daylight in December / Average sunshine in December - Emory Heights, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in December
Emory Heights, TN

Average sunshine days in December - Emory Heights, TN
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (12.2 days).

Average UV index in December
Emory Heights, TN

Average UV index in December - Emory Heights, 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
Emory Heights, TN

Average cloud cover in December - Emory Heights, TN
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).

Average visibility in December
Emory Heights, TN

Average visibility in December - Emory Heights, TN
  • Average visibility in December: 5mi

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

Emory Heights, Tennessee, USA

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