December weather forecast
Brumley Heights, TN

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Weather in December

The first month of the winter, December, is also a frosty month in Brumley Heights, Tennessee, with an average temperature fluctuating between 47.5°F (8.6°C) and 32.9°F (0.5°C).

Temperature

A moderate decline in average high-temperatures is noted in December, moving from a refreshing 55.6°F (13.1°C) in November to a chilly 47.5°F (8.6°C). During December, the temperature in Brumley Heights is averaged to a low of 32.9°F (0.5°C) at night.

Humidity

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

Rainfall

In December, in Brumley Heights, the rain falls for 13.8 days. Throughout December, 3.23" (82mm) of precipitation is accumulated. Throughout the year, in Brumley Heights, there are 188.6 rainfall days, and 32.87" (835mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 6 days and typically aggregates up to 4.09" (104mm) of snow.

Daylight

The month with the shortest days in Brumley Heights is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:17 pm. On the last day of December, in Brumley Heights, sunrise is at 7:42 am and sunset at 5:27 pm EST.

Sunshine

In December, the average sunshine in Brumley Heights is 5.5h.

UV index

January, February 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 minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a daily UV index of 2 turns into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Brumley Heights in December?

In Brumley Heights, in December, the average high-temperature is 47.5°F (8.6°C), and the average low-temperature is 32.9°F (0.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 91.4°F (33°C).

What is the most humid month in Brumley Heights?

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

What is the average humidity in December in Brumley Heights?

The average relative humidity in December in Brumley Heights is 79%.

How many days does it rain in December in Brumley Heights?

In Brumley Heights, Tennessee, during December, the rain falls for 13.8 days and regularly aggregates up to 3.23" (82mm) of precipitation.

When does it snow the most in Brumley Heights?

The month with the most snowfall in Brumley Heights, Tennessee, is December, when snow falls for 6 days and typically aggregates up to 4.09" (104mm) of snow.

How much does it snow in Brumley Heights in December?

In Brumley Heights, Tennessee, during December, snow falls for 6 days and regularly aggregates up to 4.09" (104mm) of snow.

What is the month with the shortest days in Brumley Heights?

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

How many hours of daylight does Brumley Heights have in December?

In Brumley Heights, the average day length in December is 9h and 45min.

When are sunrise and sunset in December in Brumley Heights?

On the first day of December in Brumley Heights, Tennessee, sunrise is at 7:24 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:27 pm EST.

How long on average sun shines in December in Brumley Heights?

In Brumley Heights, the average sunshine duration in December is 5.5h.

What is the month with the lowest UV index in Brumley Heights?

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

What is the UV index intensity in December in Brumley Heights?

In Brumley Heights, Tennessee, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Brumley Heights, TN

Average temperature in December - Brumley Heights, TN
  • Average high temperature in December: 47.5°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in December: 32.9°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in December
Brumley Heights, TN

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

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

Average wind speed in December
Brumley Heights, TN

Average wind speed in December - Brumley Heights, TN
  • Average wind speed in December: 5.5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
Brumley Heights, TN

Average humidity in December - Brumley 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 July and August (74%).

Average rainfall in December
Brumley Heights, TN

Average rainfall in December - Brumley Heights, TN
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in December
Brumley Heights, TN

Average rainfall days in December - Brumley Heights, TN
  • Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in December
Brumley Heights, TN

Average snowfall in December - Brumley Heights, TN
  • Average snowfall in December: 4.09"

The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Brumley Heights, TN

Average snowfall days in December - Brumley Heights, TN
  • Average snowfall days in December: 6 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Brumley Heights, TN

Average daylight in December / Average sunshine in December - Brumley 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: 5h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in December
Brumley Heights, TN

Average sunshine days in December - Brumley Heights, TN
  • Average sunshine days in December: 12.8 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in December
Brumley Heights, TN

Average UV index in December - Brumley 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, February and December (UV index 2).

Average cloud cover in December
Brumley Heights, TN

Average cloud cover in December - Brumley Heights, TN
  • Average cloud cover in December: 45

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

Average visibility in December
Brumley Heights, TN

Average visibility in December - Brumley Heights, TN
  • Average visibility in December: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Brumley Heights, Tennessee, USA

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