December weather forecast
East Lake, TN

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Weather in December

December, the first month of the winter in East Lake, is still a cool month, with an average temperature fluctuating between 36.3°F (2.4°C) and 50.2°F (10.1°C).

Temperature

December brings a slight decrease in temperature, down from a refreshing 57.6°F (14.2°C) in November to a cool 50.2°F (10.1°C). December nights in East Lake, Tennessee, experience a consistent temperature drop to a wintry 36.3°F (2.4°C).

Humidity

With an average relative humidity of 80%, December is the most humid month in East Lake.

Rainfall

The month with the most rainfall is December, when the rain falls for 13.7 days and typically aggregates up to 4.37" (111mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In East Lake, in December, snow falls for 2.2 days, with typically accumulated 0.59" (15mm) of snow. Throughout the year, there are 13.2 snowfall days, and 4.17" (106mm) 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 5:29 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:39 pm EST.

Sunshine

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

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the temperature in December in East Lake?

During December, East Lake experiences an average high-temperature of 50.2°F (10.1°C) and a low-temperature of 36.3°F (2.4°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the most humid month in East Lake?

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

What is the average humidity in December in East Lake?

In East Lake, Tennessee, the average relative humidity in December is 80%.

What is the wettest month in East Lake?

December is the month with the most rainfall in East Lake. Rain falls for 13.7 days and accumulates 4.37" (111mm) of precipitation.

How much does it rain in East Lake in December?

In East Lake, during December, the rain falls for 13.7 days and regularly aggregates up to 4.37" (111mm) of precipitation.

How much does it snow in East Lake in December?

In December, in East Lake, it is snowing for 2.2 days. Throughout December, 0.59" (15mm) of snow is accumulated.

What is the month with the shortest days in East Lake?

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

What is the average length of the day in December in East Lake?

The average day length in December is 9h and 51min.

What time are sunrise and sunset in December in East Lake?

On the first day of December in East Lake, Tennessee, sunrise is at 7:31 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:39 pm EST.

What is the month with the least sunshine in East Lake?

December has the least sunshine of the year in East Lake, with an average of 4.9h of sunshine.

How many hours of sunshine does East Lake have in December?

The average sunshine duration in December in East Lake, Tennessee, is 4.9h.

When is the lowest UV index in East Lake?

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

What is the UV index reading in December in East Lake?

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

Average temperature in December - East Lake, TN
  • Average high temperature in December: 50.2°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in December: 36.3°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in December
East Lake, TN

Average pressure in December - East Lake, TN
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in December
East Lake, TN

Average wind speed in December - East Lake, TN
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is February (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in December
East Lake, TN

Average humidity in December - East Lake, TN
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, October and November (75%).

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Average rainfall in December
East Lake, TN

Average rainfall in December - East Lake, TN
  • Average rainfall in December: 4.37"

The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is September (2.56").

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Average rainfall days in December
East Lake, TN

Average rainfall days in December - East Lake, TN
  • Average rainfall days in December: 13.7 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in December
East Lake, TN

Average snowfall in December - East Lake, TN
  • Average snowfall in December: 0.59"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
East Lake, TN

Average snowfall days in December - East Lake, TN
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
East Lake, TN

Average daylight in December / Average sunshine in December - East Lake, 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 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in December
East Lake, TN

Average sunshine days in December - East Lake, TN
  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in December
East Lake, TN

Average UV index in December - East Lake, 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 and December (UV index 2).

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Average cloud cover in December
East Lake, TN

Average cloud cover in December - East Lake, TN
  • Average cloud cover in December: 50

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in December
East Lake, TN

Average visibility in December - East Lake, TN
  • Average visibility in December: 5mi

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

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East Lake, Tennessee, USA

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