December weather forecast
Manson Manor, TN

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Weather in December

December, the first month of the winter in Manson Manor, is still a chilly month, with an average temperature varying between 49.3°F (9.6°C) and 35.8°F (2.1°C).

Temperature

December brings a slight decrease in temperature, down from a refreshing 57.6°F (14.2°C) in November to a frosty 49.3°F (9.6°C). Nighttime temperature in Manson Manor, Tennessee, lowers to an average of 35.8°F (2.1°C) in December.

Humidity

The most humid month in Manson Manor, Tennessee, is December, with an average relative humidity of 79%.

Rainfall

In Manson Manor, during December, the rain falls for 9.6 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, in Manson Manor, there are 123.1 rainfall days, and 12.76" (324mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In December, in Manson Manor, Tennessee, it is snowing for 1.7 days. Throughout December, 0.2" (5mm) of snow is accumulated. Throughout the year, in Manson Manor, there are 10.9 snowfall days, and 0.87" (22mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:38 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:42 pm CST.

Sunshine

The average sunshine in December is 4.7h.

UV index

The months with the lowest UV index in Manson Manor are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average December temperature in Manson Manor?

The average high-temperature and low-temperature in Manson Manor during December are 49.3°F (9.6°C) and 35.8°F (2.1°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in September is evaluated at 86°F (30°C).

What is the most humid month in Manson Manor?

The most humid month in Manson Manor is December, with an average relative humidity of 79%.

What is the average humidity in December in Manson Manor?

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

How much does it rain in Manson Manor in December?

In Manson Manor, Tennessee, in December, during 9.6 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

How much does it snow in Manson Manor in December?

In Manson Manor, during December, snow falls for 1.7 days and regularly aggregates up to 0.2" (5mm) of snow.

What is the month with the shortest days in Manson Manor?

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

How many hours of daylight does Manson Manor have in December?

In December, the average day length in Manson Manor, Tennessee, is 9h and 47min.

When is the sunrise / sunset in December in Manson Manor?

In December, on the first day of the month, sunrise is at 6:38 am and sunset at 4:32 pm. On the last day of the month, in Manson Manor, Tennessee, sunrise is at 6:55 am and sunset at 4:42 pm CST.

How many hours of sunshine does Manson Manor have in December?

The average sunshine duration in December is 4.7h.

When is the lowest UV index in Manson Manor?

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

How high is the UV index in December in Manson Manor?

In Manson Manor, Tennessee, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Manson Manor, TN

Average temperature in December - Manson Manor, TN
  • Average high temperature in December: 49.3°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 (45.1°F).

  • Average low temperature in December: 35.8°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in December
Manson Manor, TN

Average pressure in December - Manson Manor, 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
Manson Manor, TN

Average wind speed in December - Manson Manor, TN
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in December
Manson Manor, TN

Average humidity in December - Manson Manor, TN
  • Average humidity in December: 79%

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

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Average rainfall in December
Manson Manor, TN

Average rainfall in December - Manson Manor, TN
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is February (1.5").
The driest month (with the least rainfall) is September (0.39").

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Average rainfall days in December
Manson Manor, TN

Average rainfall days in December - Manson Manor, TN
  • Average rainfall days in December: 9.6 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall in December
Manson Manor, TN

Average snowfall in December - Manson Manor, TN
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.31").
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
Manson Manor, TN

Average snowfall days in December - Manson Manor, TN
  • Average snowfall days in December: 1.7 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
Manson Manor, TN

Average daylight in December / Average sunshine in December - Manson Manor, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Manson Manor, TN

Average sunshine days in December - Manson Manor, TN
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in December
Manson Manor, TN

Average UV index in December - Manson Manor, 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
Manson Manor, TN

Average cloud cover in December - Manson Manor, 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
Manson Manor, TN

Average visibility in December - Manson Manor, 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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Manson Manor, Tennessee, USA

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