December weather forecast
Sequoia Grove, TN

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Weather in December

The first month of the winter, December, is still a cool month in Sequoia Grove, Tennessee, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 36.1°F (2.3°C).

Temperature

The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a mild 58.1°F (14.5°C) in November to a fresh 50.5°F (10.3°C). Sequoia Grove encounters an average low-temperature of 36.1°F (2.3°C) during December nights.

Humidity

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

Rainfall

In Sequoia Grove, Tennessee, during December, the rain falls for 11.4 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Sequoia Grove are January through March, November and December. In Sequoia Grove, in December, during 0.7 snowfall days, 0.24" (6mm) of snow is typically accumulated. Throughout the year, in Sequoia Grove, there are 5.2 snowfall days, and 1.77" (45mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year in Sequoia Grove.
On the first day of December in Sequoia Grove, Tennessee, sunrise is at 7:30 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:37 pm EST.

Sunshine

With an average of 5.1h 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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are December temperatures in Sequoia Grove?

December temperatures in Sequoia Grove vary between a high-temperature of 50.5°F (10.3°C) and a low-temperature of 36.1°F (2.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is evaluated at 87.8°F (31°C).

What is the most humid month in Sequoia Grove?

December is the most humid month in Sequoia Grove, Tennessee, with an average relative humidity of 80%.

What is the average humidity in December in Sequoia Grove?

In Sequoia Grove, Tennessee, the average relative humidity in December is 80%.

How much does it rain in Sequoia Grove in December?

In Sequoia Grove, Tennessee, in December, during 11.4 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

How many days does it snow in December in Sequoia Grove?

In Sequoia Grove, Tennessee, during December, snow falls for 0.7 days and regularly aggregates up to 0.24" (6mm) of snow.

What is the month with the shortest days in Sequoia Grove?

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

How many hours of daylight does Sequoia Grove have in December?

The average day length in December in Sequoia Grove is 9h and 50min.

When are sunrise and sunset in December in Sequoia Grove?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:27 pm. On the last day of the month, in Sequoia Grove, Tennessee, sunrise is at 7:47 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Sequoia Grove?

December has the least sunshine of the year, with an average of 5.1h of sunshine.

How long on average sun shines in December in Sequoia Grove?

In Sequoia Grove, the average sunshine duration in December is 5.1h.

When is the lowest UV index in Sequoia Grove?

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

What is the UV index reading in December in Sequoia Grove?

In December, the average daily maximum UV index in Sequoia Grove, Tennessee, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Sequoia Grove, TN

Average temperature in December - Sequoia Grove, TN
  • Average high temperature in December: 50.5°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in December: 36.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in December
Sequoia Grove, TN

Average pressure in December - Sequoia Grove, 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).

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Average wind speed in December
Sequoia Grove, TN

Average wind speed in December - Sequoia Grove, TN
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in December
Sequoia Grove, TN

Average humidity in December - Sequoia Grove, 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, September, October and November (75%).

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Average rainfall in December
Sequoia Grove, TN

Average rainfall in December - Sequoia Grove, TN
  • Average rainfall in December: 2.36"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in December
Sequoia Grove, TN

Average rainfall days in December - Sequoia Grove, TN
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in December
Sequoia Grove, TN

Average snowfall in December - Sequoia Grove, TN
  • Average snowfall in December: 0.24"

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Sequoia Grove, TN

Average snowfall days in December - Sequoia Grove, TN
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (1.7 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
Sequoia Grove, TN

Average daylight in December / Average sunshine in December - Sequoia Grove, 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: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Sequoia Grove, TN

Average sunshine days in December - Sequoia Grove, TN
  • Average sunshine days in December: 17.7 days

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in December
Sequoia Grove, TN

Average UV index in December - Sequoia Grove, 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
Sequoia Grove, TN

Average cloud cover in December - Sequoia Grove, TN
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in December
Sequoia Grove, TN

Average visibility in December - Sequoia Grove, TN
  • Average visibility in December: 5mi

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

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Sequoia Grove, Tennessee, USA

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