December weather forecast
Tracy City, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Tracy City, Tennessee, with an average temperature fluctuating between 35.4°F (1.9°C) and 48.6°F (9.2°C).

Temperature

The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a moderate 56.3°F (13.5°C) to a frosty 48.6°F (9.2°C). Nighttime temperatures in December average to a cold 35.4°F (1.9°C).

Humidity

With an average relative humidity of 81%, December is the most humid month in Tracy City.

Rainfall

In Tracy City, Tennessee, in December, it is raining for 13.5 days, with typically 4.45" (113mm) of accumulated precipitation. In Tracy City, Tennessee, during the entire year, the rain falls for 191.9 days and collects up to 48.15" (1223mm) of precipitation.

Snowfall

Months with snowfall in Tracy City are January through April, October through December. In December, it is snowing for 3.6 days. Throughout December, 1.85" (47mm) of snow is accumulated. In Tracy City, during the entire year, snow falls for 20.1 days and aggregates up to 7.72" (196mm) of snow.

Daylight

The month with the shortest days in Tracy City is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 6:33 am and sunset at 4:30 pm. On the last day of December, in Tracy City, sunrise is at 6:51 am and sunset at 4:41 pm CST.

Sunshine

The average sunshine in December in Tracy City is 4.7h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: In December, a regular UV index of 2 translates into these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Tracy City in December?

An average high-temperature, in December, in Tracy City, is 48.6°F (9.2°C) and the average low-temperature is 35.4°F (1.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is evaluated at 95°F (35°C).

What is the most humid month in Tracy City?

With an average relative humidity of 81%, December is the most humid month in Tracy City, Tennessee.

What is the average humidity in December in Tracy City?

The average relative humidity in December in Tracy City is 81%.

How much does it rain in Tracy City in December?

In Tracy City, in December, it is raining for 13.5 days, with typically 4.45" (113mm) of accumulated precipitation.

How much does it snow in Tracy City in December?

In December, in Tracy City, it is snowing for 3.6 days. Throughout December, 1.85" (47mm) of snow is accumulated.

What is the month with the shortest days in Tracy City?

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

What is the average length of the day in December in Tracy City?

The average day length in December in Tracy City is 9h and 50min.

When are sunrise and sunset in December in Tracy City?

In December, on the first day of the month, sunrise is at 6:33 am and sunset at 4:30 pm. On the last day of the month, in Tracy City, Tennessee, sunrise is at 6:51 am and sunset at 4:41 pm CST.

How many hours of sunshine does Tracy City have in December?

In December, the average sunshine duration in Tracy City is 4.7h.

What is the month with the lowest UV index in Tracy City?

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 intensity in December in Tracy City?

In Tracy City, Tennessee, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents 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
Tracy City, TN

Average temperature in December - Tracy City, TN
  • Average high temperature in December: 48.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in December: 35.4°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in December
Tracy City, TN

Average pressure in December - Tracy City, 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
Tracy City, TN

Average wind speed in December - Tracy City, TN
  • Average wind speed in December: 6.3mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).

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Average humidity in December
Tracy City, TN

Average humidity in December - Tracy City, TN
  • Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in December
Tracy City, TN

Average rainfall in December - Tracy City, TN
  • Average rainfall in December: 4.45"

The wettest month (with the highest rainfall) is July (5.51").
The driest month (with the least rainfall) is November (2.8").

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Average rainfall days in December
Tracy City, TN

Average rainfall days in December - Tracy City, TN
  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in December
Tracy City, TN

Average snowfall in December - Tracy City, TN
  • Average snowfall in December: 1.85"

The month with the highest snowfall is February (2.99").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Tracy City, TN

Average snowfall days in December - Tracy City, TN
  • Average snowfall days in December: 3.6 days

The month with the highest number of snowfall days is January (6.1 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
Tracy City, TN

Average daylight in December / Average sunshine in December - Tracy City, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Tracy City, TN

Average sunshine days in December - Tracy City, TN
  • Average sunshine days in December: 14.6 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (6.3 days).

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Average UV index in December
Tracy City, TN

Average UV index in December - Tracy City, 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
Tracy City, TN

Average cloud cover in December - Tracy City, TN
  • Average cloud cover in December: 52

The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are June and September (Cloud cover 33).

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Average visibility in December
Tracy City, TN

Average visibility in December - Tracy City, TN
  • Average visibility in December: 5mi

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

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Tracy City, Tennessee, USA

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