December weather forecast
Glendale Park, TN

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Weather in December

The first month of the winter, December, is still a chilly month in Glendale Park, Tennessee, with an average temperature ranging between min 35.8°F (2.1°C) and max 48.9°F (9.4°C).

Temperature

As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a mild 57.4°F (14.1°C) to a frosty 48.9°F (9.4°C). Throughout December, the temperature tends to fall to a consistent average low of 35.8°F (2.1°C).

Humidity

The most humid month is December, with an average relative humidity of 78%.

Rainfall

In Glendale Park, in December, it is raining for 11.7 days, with typically 2.56" (65mm) of accumulated precipitation. In Glendale Park, Tennessee, during the entire year, the rain falls for 166.2 days and collects up to 33.86" (860mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Glendale Park, in December, during 2 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Glendale Park, during the entire year, snow falls for 9.7 days and aggregates up to 3.15" (80mm) of snow.

Daylight

December has the shortest days of the year in Glendale Park, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:40 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 4:43 pm CST.

Sunshine

In Glendale Park, the average sunshine in December is 4.6h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 2 during December translates into the following guidance:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. When the Sun is at its strongest around midday, find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the temperature in December in Glendale Park?

During December, Glendale Park experiences an average high-temperature of 48.9°F (9.4°C) and a low-temperature of 35.8°F (2.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in September is computed to be 86°F (30°C).

What is the most humid month in Glendale Park?

The most humid month in Glendale Park, Tennessee, is December, with an average relative humidity of 78%.

What is the average humidity in December in Glendale Park?

In Glendale Park, Tennessee, the average relative humidity in December is 78%.

How many days does it rain in December in Glendale Park?

In Glendale Park, during December, the rain falls for 11.7 days and regularly aggregates up to 2.56" (65mm) of precipitation.

How many days does it snow in December in Glendale Park?

In December, in Glendale Park, Tennessee, it is snowing for 2 days. Throughout December, 0.55" (14mm) of snow is accumulated.

What is the month with the shortest days in Glendale Park?

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

What is the average length of the day in December in Glendale Park?

The average day length in December in Glendale Park, Tennessee, is 9h and 45min.

What time are sunrise and sunset in December in Glendale Park?

In December, on the first day of the month, sunrise is at 6:40 am and sunset at 4:32 pm. On the last day of the month, in Glendale Park, sunrise is at 6:57 am and sunset at 4:43 pm CST.

How long on average sun shines in December in Glendale Park?

The average sunshine duration in December is 4.6h.

When is the lowest UV index in Glendale Park?

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

How high is the UV index in December in Glendale Park?

In December, the average daily maximum UV index in Glendale Park, Tennessee, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Glendale Park, TN

Average temperature in December - Glendale Park, TN
  • Average high temperature in December: 48.9°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in December: 35.8°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in December
Glendale Park, TN

Average pressure in December - Glendale Park, 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
Glendale Park, TN

Average wind speed in December - Glendale Park, TN
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in December
Glendale Park, TN

Average humidity in December - Glendale Park, TN
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are June and October (73%).

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Average rainfall in December
Glendale Park, TN

Average rainfall in December - Glendale Park, TN
  • Average rainfall in December: 2.56"

The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is November (1.81").

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Average rainfall days in December
Glendale Park, TN

Average rainfall days in December - Glendale Park, TN
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in December
Glendale Park, TN

Average snowfall in December - Glendale Park, TN
  • Average snowfall in December: 0.55"

The month with the highest snowfall is March (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Glendale Park, TN

Average snowfall days in December - Glendale Park, TN
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is February (3.2 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
Glendale Park, TN

Average daylight in December / Average sunshine in December - Glendale Park, 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
Glendale Park, TN

Average sunshine days in December - Glendale Park, TN
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in December
Glendale Park, TN

Average UV index in December - Glendale Park, 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
Glendale Park, TN

Average cloud cover in December - Glendale Park, TN
  • Average cloud cover in December: 52

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
Glendale Park, TN

Average visibility in December - Glendale Park, 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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Glendale Park, Tennessee, USA

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