December weather forecast
Gilchrist, TN

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Weather in December

The first month of the winter, December, is still a cool month in Gilchrist, Tennessee, with an average temperature varying between 37.2°F (2.9°C) and 50.4°F (10.2°C).

Temperature

The arrival of December is marked by a minor reduction in average high-temperature, sliding from a mild 58.5°F (14.7°C) in November to a cool 50.4°F (10.2°C). Gilchrist's December nights cool down to an average low-temperature of 37.2°F (2.9°C).

Humidity

March and December, with an average relative humidity of 80%, are the most humid months in Gilchrist, Tennessee.

Rainfall

In December, the rain falls for 10.3 days. Throughout December, 1.65" (42mm) of precipitation is accumulated. Throughout the year, in Gilchrist, there are 141.3 rainfall days, and 21.97" (558mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Gilchrist, Tennessee, are January through March, November and December. In Gilchrist, in December, snow falls for 1.5 days, with typically accumulated 0.2" (5mm) of snow. Throughout the year, there are 7.1 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 the month, sunrise is at 6:44 am and sunset at 4:41 pm. On the last day of December, in Gilchrist, sunrise is at 7:02 am and sunset at 4:52 pm CST.

Sunshine

The average sunshine in December in Gilchrist, Tennessee, is 4.7h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What are the temperatures in Gilchrist in December?

December temperatures in Gilchrist vary between a high-temperature of 50.4°F (10.2°C) and a low-temperature of 37.2°F (2.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in September is computed to be 91.4°F (33°C).

What is the most humid month in Gilchrist?

The months with the highest humidity are March and December, with an average relative humidity of 80%.

What is the average humidity in December in Gilchrist?

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

How much does it rain in Gilchrist in December?

In Gilchrist, Tennessee, in December, it is raining for 10.3 days, with typically 1.65" (42mm) of accumulated precipitation.

How many days does it snow in December in Gilchrist?

In Gilchrist, Tennessee, during December, snow falls for 1.5 days and regularly aggregates up to 0.2" (5mm) of snow.

What is the month with the shortest days in Gilchrist?

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

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

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

When is the sunrise / sunset in December in Gilchrist?

On the first day of December in Gilchrist, sunrise is at 6:44 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:52 pm CST.

How long on average sun shines in December in Gilchrist?

The average sunshine duration in December in Gilchrist, Tennessee, is 4.7h.

What is the month with the lowest UV index in Gilchrist?

With an average maximum UV index of 2, December is the month with the lowest UV index.

How high is the UV index in December in Gilchrist?

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

Average temperature in December - Gilchrist, TN
  • Average high temperature in December: 50.4°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in December: 37.2°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (32.4°F).

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Average pressure in December
Gilchrist, TN

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in December
Gilchrist, TN

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

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in December
Gilchrist, TN

Average humidity in December - Gilchrist, TN
  • Average humidity in December: 80%

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Gilchrist, TN

Average rainfall in December - Gilchrist, TN
  • Average rainfall in December: 1.65"

The wettest month (with the highest rainfall) is February (2.68").
The driest month (with the least rainfall) is November (1.1").

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Average rainfall days in December
Gilchrist, TN

Average rainfall days in December - Gilchrist, TN
  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in December
Gilchrist, TN

Average snowfall in December - Gilchrist, TN
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.28").
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
Gilchrist, TN

Average snowfall days in December - Gilchrist, TN
  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Gilchrist, TN

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

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Average sunshine days in December
Gilchrist, TN

Average sunshine days in December - Gilchrist, TN
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in December
Gilchrist, TN

Average UV index in December - Gilchrist, TN
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Gilchrist, TN

Average cloud cover in December - Gilchrist, TN
  • Average cloud cover in December: 50

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in December
Gilchrist, TN

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

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