December weather forecast
Millview, TN

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Weather in December

December, the first month of the winter in Millview, is also a frosty month, with an average temperature fluctuating between 36°F (2.2°C) and 49.1°F (9.5°C).

Temperature

With the onset of December, the average high-temperature subtly recedes from November's moderate 57.4°F (14.1°C) to a chilly 49.1°F (9.5°C). During the month of December, Millview's nighttime temperature lowers to an average of 36°F (2.2°C).

Humidity

With an average relative humidity of 79%, December is the most humid month.

Rainfall

In Millview, in December, during 12.7 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Millview, during the entire year, the rain falls for 176.6 days and collects up to 38.94" (989mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Millview, Tennessee, in December, during 2.2 snowfall days, 0.47" (12mm) of snow is typically accumulated. Throughout the year, there are 11.4 snowfall days, and 3.35" (85mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of December in Millview, sunrise is at 6:39 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 4:43 pm CST.

Sunshine

The average sunshine in December is 4.7h.

UV index

January 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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in Millview?

The high-temperature, in December, in Millview, records 49.1°F (9.5°C), while the low-temperature is 36°F (2.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 86°F (30°C).

What is the most humid month in Millview?

With an average relative humidity of 79%, December is the most humid month in Millview, Tennessee.

What is the average humidity in December in Millview?

In Millview, the average relative humidity in December is 79%.

How many days does it rain in December in Millview?

In Millview, in December, it is raining for 12.7 days, with typically 3.11" (79mm) of accumulated precipitation.

How many days does it snow in December in Millview?

In Millview, Tennessee, in December, during 2.2 snowfall days, 0.47" (12mm) of snow is typically accumulated.

What is the month with the shortest days in Millview?

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

What is the average length of the day in December in Millview?

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

When is the sunrise / sunset in December in Millview?

On the first day of December, sunrise is at 6:39 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 4:43 pm CST.

How many hours of sunshine does Millview have in December?

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

What are the months with the lowest UV index in Millview?

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

How high is the UV index in December in Millview?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Millview, TN

Average temperature in December - Millview, TN
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in December: 36°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in December
Millview, TN

Average pressure in December - Millview, 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 (29.97"Hg).

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Average wind speed in December
Millview, TN

Average wind speed in December - Millview, TN
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in December
Millview, TN

Average humidity in December - Millview, TN
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are October and November (74%).

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Average rainfall in December
Millview, TN

Average rainfall in December - Millview, TN
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is July (4.37").
The driest months (with the least rainfall) are September and November (2.36").

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Average rainfall days in December
Millview, TN

Average rainfall days in December - Millview, TN
  • Average rainfall days in December: 12.7 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in December
Millview, TN

Average snowfall in December - Millview, TN
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Millview, TN

Average snowfall days in December - Millview, TN
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is February (3.9 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
Millview, TN

Average daylight in December / Average sunshine in December - Millview, 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: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Millview, TN

Average sunshine days in December - Millview, TN
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (9.2 days).

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Average UV index in December
Millview, TN

Average UV index in December - Millview, 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
Millview, TN

Average cloud cover in December - Millview, TN
  • Average cloud cover in December: 51

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

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Average visibility in December
Millview, TN

Average visibility in December - Millview, TN
  • Average visibility in December: 6mi

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

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Millview, Tennessee, USA

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