December weather forecast
Tredegar, AL

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Weather in December

December, the first month of the winter in Tredegar, is still a cool month, with an average temperature varying between 39°F (3.9°C) and 54°F (12.2°C).

Temperature

December ushers in a minute temperature change, with average high-temperatures reducing from November's comfortable 61.2°F (16.2°C) to a fresh 54°F (12.2°C). Tredegar records a steady low-temperature average of 39°F (3.9°C) during December.

Humidity

With an average relative humidity of 80%, December is the most humid month in Tredegar.

Rainfall

The month with the most rainfall is December, when the rain falls for 14 days and typically aggregates up to 3.78" (96mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows in Tredegar. Throughout December, in the average 0.7 snowfall days, it receives 0.47" (12mm) of snow. Throughout the year, there are 4 snowfall days, and 1.57" (40mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 6:30 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 4:44 pm CST.

Sunshine

In Tredegar, the average sunshine in December is 5h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What are the temperatures in Tredegar in December?

In Tredegar, in December, the average high-temperature is 54°F (12.2°C), and the average low-temperature is 39°F (3.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in September is calculated to be 91.4°F (33°C).

What is the most humid month in Tredegar?

The most humid month in Tredegar, Alabama, is December, with an average relative humidity of 80%.

What is the average humidity in December in Tredegar?

In December, the average relative humidity in Tredegar, Alabama, is 80%.

What is the wettest month in Tredegar?

The month with the most rainfall in Tredegar is December, when the rain falls for 14 days and typically aggregates up to 3.78" (96mm) of precipitation.

How much does it rain in Tredegar in December?

In Tredegar, Alabama, in December, during 14 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

When does it start to snow in Tredegar?

December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 0.47" (12mm) of snow.

What is the month with the shortest days in Tredegar?

With an average of 9h and 54min of daylight, December has the shortest days of the year in Tredegar.

How many hours of daylight does Tredegar have in December?

In December, the average day length in Tredegar is 9h and 57min.

When is the sunrise / sunset in December in Tredegar?

In December, on the first day of the month, sunrise is at 6:30 am and sunset at 4:34 pm. On the last day of the month, in Tredegar, Alabama, sunrise is at 6:47 am and sunset at 4:44 pm CST.

How long on average sun shines in December in Tredegar?

In December, the average sunshine duration is 5h.

When is the lowest UV index in Tredegar?

The month with the lowest UV index in Tredegar, Alabama, is December, with an average maximum UV index of 2.

What is the UV index intensity in December in Tredegar?

In Tredegar, the average daily maximum UV index in December is 2. A UV Index value 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
Tredegar, AL

Average temperature in December - Tredegar, AL
  • Average high temperature in December: 54°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in December: 39°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 (34.3°F).

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Average pressure in December
Tredegar, AL

Average pressure in December - Tredegar, AL
  • 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 (29.98"Hg).

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Average wind speed in December
Tredegar, AL

Average wind speed in December - Tredegar, AL
  • Average wind speed in December: 6.7mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in December
Tredegar, AL

Average humidity in December - Tredegar, AL
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in December
Tredegar, AL

Average rainfall in December - Tredegar, AL
  • Average rainfall in December: 3.78"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in December
Tredegar, AL

Average rainfall days in December - Tredegar, AL
  • Average rainfall days in December: 14 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in December
Tredegar, AL

Average snowfall in December - Tredegar, AL
  • Average snowfall in December: 0.47"

The month with the highest snowfall is January (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Tredegar, AL

Average snowfall days in December - Tredegar, AL
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is January (1.4 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
Tredegar, AL

Average daylight in December / Average sunshine in December - Tredegar, AL
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in December
Tredegar, AL

Average sunshine days in December - Tredegar, AL
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (7.3 days).

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Average UV index in December
Tredegar, AL

Average UV index in December - Tredegar, AL
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Tredegar, AL

Average cloud cover in December - Tredegar, AL
  • Average cloud cover in December: 47

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are June and September (Cloud cover 30).

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Average visibility in December
Tredegar, AL

Average visibility in December - Tredegar, AL
  • 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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Tredegar, Alabama, USA

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