December weather forecast
Berrys Chapel Heights, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Berrys Chapel Heights, Tennessee, with an average temperature ranging between min 36°F (2.2°C) and max 49.1°F (9.5°C).

Temperature

The beginning of December subtly marks a decrease in the average high-temperature, transitioning from a mild 57.4°F (14.1°C) in November to a chilly 49.1°F (9.5°C). Throughout December, Berrys Chapel Heights's nights cool down to an average of 36°F (2.2°C).

Humidity

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

Rainfall

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

Snowfall

Months with snowfall in Berrys Chapel Heights are January through April, October through December. In Berrys Chapel Heights, in December, snow falls for 2.2 days, with typically accumulated 0.47" (12mm) of snow. Throughout the year, there are 11.4 snowfall days, and 3.35" (85mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Berrys Chapel Heights, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:40 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

In December, the average sunshine in Berrys Chapel Heights is 4.7h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Berrys Chapel Heights, Tennessee. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average December temperature in Berrys Chapel Heights?

The high-temperature, in December, in Berrys Chapel Heights, is 49.1°F (9.5°C), while the low-temperature averages to 36°F (2.2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in September is estimated at 86°F (30°C).

What is the most humid month in Berrys Chapel Heights?

The most humid month in Berrys Chapel Heights is December, with an average relative humidity of 79%.

What is the average humidity in December in Berrys Chapel Heights?

The average relative humidity in December is 79%.

How much does it rain in Berrys Chapel Heights in December?

In Berrys Chapel Heights, in December, during 12.7 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How many days does it snow in December in Berrys Chapel Heights?

In Berrys Chapel Heights, in December, snow falls for 2.2 days, with typically accumulated 0.47" (12mm) of snow.

What is the month with the shortest days in Berrys Chapel Heights?

December has the shortest days of the year in Berrys Chapel Heights, with an average of 9h and 48min of daylight.

What is the average length of the day in December in Berrys Chapel Heights?

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

When are sunrise and sunset in December in Berrys Chapel Heights?

In December, on the first day of the month, sunrise is at 6:40 am and sunset at 4:33 pm. On the last day of the month, in Berrys Chapel Heights, Tennessee, sunrise is at 6:57 am and sunset at 4:43 pm CST.

How many hours of sunshine does Berrys Chapel Heights have in December?

In Berrys Chapel Heights, Tennessee, the average sunshine duration in December is 4.7h.

When is the lowest UV index in Berrys Chapel Heights?

The months with the lowest UV index in Berrys Chapel Heights are January and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Berrys Chapel Heights?

The average daily maximum UV index in December in Berrys Chapel Heights is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe 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
Berrys Chapel Heights, TN

Average temperature in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average pressure in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average wind speed in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average humidity in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average rainfall in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average rainfall days in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average snowfall in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average snowfall days in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average daylight in December / Average sunshine in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average sunshine days in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average UV index in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average cloud cover in December - Berrys Chapel Heights, 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
Berrys Chapel Heights, TN

Average visibility in December - Berrys Chapel Heights, 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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Berrys Chapel Heights, Tennessee, USA

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