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 fluctuating between 34.9°F (1.6°C) and 48.9°F (9.4°C).

Temperature

With the arrival of December, Emory Heights experiences a modest decline in average high-temperatures, transitioning from a mild 56.5°F (13.6°C) in November to a chilly 48.9°F (9.4°C). December nights cool down to an average low-temperature of 34.9°F (1.6°C).

Humidity

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

Rainfall

In Emory Heights, during December, the rain falls for 12.7 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, in Emory Heights, there are 160.5 rainfall days, and 33.11" (841mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Emory Heights, Tennessee, in December, during 1.9 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Emory Heights, during the entire year, snow falls for 11.9 days and aggregates up to 4.06" (103mm) of snow.

Daylight

The month with the shortest days in Emory Heights, Tennessee, is December, with an average of 9h and 48min of daylight.
On the first day of December in Emory Heights, 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.

Sunshine

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

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are December temperatures in Emory Heights?

In Emory Heights, 48.9°F (9.4°C) is the average high-temperature and 34.9°F (1.6°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 84.2°F (29°C).

What is the most humid month in Emory Heights?

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

What is the average humidity in December in Emory Heights?

The average relative humidity in December in Emory Heights, Tennessee, is 79%.

How much does it rain in Emory Heights 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 Emory Heights?

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

What is the month with the shortest days in Emory Heights?

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

What is the average length of the day in December in Emory Heights?

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

What time are sunrise and sunset in December in Emory Heights?

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, in Emory Heights, Tennessee, sunrise is at 7:47 am and sunset at 5:33 pm EST.

How long on average sun shines in December in Emory Heights?

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

What is the month with the lowest UV index in Emory Heights?

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 Emory Heights?

The average daily maximum UV index in December in Emory Heights is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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Emory Heights, Tennessee, USA

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