December weather forecast
Tryon, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Tryon, Tennessee, with an average temperature fluctuating between 49.6°F (9.8°C) and 34.5°F (1.4°C).

Temperature

Tryon's progression into December involves a gentle drop in the average high-temperature, from a mild 57.4°F (14.1°C) in November to a chilly 49.6°F (9.8°C). During the December nights, an average temperature of 34.5°F (1.4°C) is observed in Tryon.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 78%.

Rainfall

In December, the rain falls for 10.6 days. Throughout December, 2.4" (61mm) of precipitation is accumulated. In Tryon, Tennessee, during the entire year, the rain falls for 135.1 days and collects up to 22.01" (559mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Tryon. In Tryon, during December, snow falls for 2.8 days and regularly aggregates up to 0.71" (18mm) of snow. In Tryon, during the entire year, snow falls for 15.8 days and aggregates up to 4.57" (116mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:43 am and sunset at 5:29 pm EST.

Sunshine

In Tryon, the average sunshine in December is 5.4h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are the temperatures in Tryon in December?

The high-temperature during December is 49.6°F (9.8°C) and the low-temperature is 34.5°F (1.4°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in September is estimated at 86°F (30°C).

What are the most humid months in Tryon?

The months with the highest humidity in Tryon are February and December, with an average relative humidity of 78%.

What is the average humidity in December in Tryon?

The average relative humidity in December in Tryon, Tennessee, is 78%.

How much does it rain in Tryon in December?

In Tryon, during December, the rain falls for 10.6 days and regularly aggregates up to 2.4" (61mm) of precipitation.

How many days does it snow in December in Tryon?

In Tryon, in December, during 2.8 snowfall days, 0.71" (18mm) of snow is typically accumulated.

What is the month with the shortest days in Tryon?

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

How many hours of daylight does Tryon have in December?

The average day length in December is 9h and 46min.

What time are sunrise and sunset in December in Tryon?

In December, on the first day of the month, sunrise is at 7:25 am and sunset at 5:19 pm. On the last day of the month, in Tryon, sunrise is at 7:43 am and sunset at 5:29 pm EST.

How long on average sun shines in December in Tryon?

In Tryon, the average sunshine duration in December is 5.4h.

When is the lowest UV index in Tryon?

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

What is the UV index reading in December in Tryon?

In Tryon, Tennessee, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Tryon, TN

Average temperature in December - Tryon, TN
  • Average high temperature in December: 49.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in December: 34.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in December
Tryon, TN

Average pressure in December - Tryon, TN
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Tryon, TN

Average wind speed in December - Tryon, TN
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in December
Tryon, TN

Average humidity in December - Tryon, TN
  • Average humidity in December: 78%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (72%).

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Average rainfall in December
Tryon, TN

Average rainfall in December - Tryon, TN
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is February (2.8").
The driest month (with the least rainfall) is September (1.14").

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Average rainfall days in December
Tryon, TN

Average rainfall days in December - Tryon, TN
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in December
Tryon, TN

Average snowfall in December - Tryon, TN
  • Average snowfall in December: 0.71"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Tryon, TN

Average snowfall days in December - Tryon, TN
  • Average snowfall days in December: 2.8 days

The month with the highest number of snowfall days is January (4.5 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
Tryon, TN

Average daylight in December / Average sunshine in December - Tryon, 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: 5h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in December
Tryon, TN

Average sunshine days in December - Tryon, TN
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (14.4 days).

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Average UV index in December
Tryon, TN

Average UV index in December - Tryon, 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
Tryon, TN

Average cloud cover in December - Tryon, TN
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 26).

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Average visibility in December
Tryon, TN

Average visibility in December - Tryon, 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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Tryon, Tennessee, USA

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