December weather forecast
Seddon, AL

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Weather in December

December, the first month of the winter in Seddon, is also a fresh month, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 39.4°F (4.1°C).

Temperature

Seddon's transition into December involves a gentle shift in temperature, receding from a comfortable 61.7°F (16.5°C) in November to a fresh 54.5°F (12.5°C). The average nighttime temperature in Seddon lowers to an icy 39.4°F (4.1°C) throughout December.

Humidity

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

Rainfall

In Seddon, during December, the rain falls for 14.1 days and regularly aggregates up to 4.02" (102mm) of precipitation. In Seddon, during the entire year, the rain falls for 184.1 days and collects up to 41.97" (1066mm) of precipitation.

Snowfall

January, February and December are months with snowfall in Seddon, Alabama. December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow. Throughout the year, in Seddon, there are 4.1 snowfall days, and 2.05" (52mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Seddon, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 6:31 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:47 pm CST.

Sunshine

In Seddon, the average sunshine in December is 4.9h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the average December temperature in Seddon?

The high-temperature, in December, in Seddon, records 54.5°F (12.5°C), while the low-temperature is 39.4°F (4.1°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 93.2°F (34°C).

What is the most humid month in Seddon?

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

What is the average humidity in December in Seddon?

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

How much does it rain in Seddon in December?

In Seddon, Alabama, during December, the rain falls for 14.1 days and regularly aggregates up to 4.02" (102mm) of precipitation.

When does it start snowing in Seddon?

December is the first month it typically snows in Seddon, Alabama. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow.

What is the month with the shortest days in Seddon?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Seddon.

How many hours of daylight does Seddon have in December?

In Seddon, the average day length in December is 9h and 58min.

What time are sunrise and sunset in December in Seddon?

In December, on the first day of the month, sunrise is at 6:31 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:47 pm CST.

How long on average sun shines in December in Seddon?

In Seddon, Alabama, the average sunshine duration in December is 4.9h.

When is the lowest UV index in Seddon?

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

How high is the UV index in December in Seddon?

In Seddon, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Seddon, AL

Average temperature in December - Seddon, AL
  • Average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in December: 39.4°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 (35.1°F).

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Average pressure in December
Seddon, AL

Average pressure in December - Seddon, 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
Seddon, AL

Average wind speed in December - Seddon, AL
  • Average wind speed in December: 6.9mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in December
Seddon, AL

Average humidity in December - Seddon, 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 (72%).

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Average rainfall in December
Seddon, AL

Average rainfall in December - Seddon, AL
  • Average rainfall in December: 4.02"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is October (2.32").

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Average rainfall days in December
Seddon, AL

Average rainfall days in December - Seddon, AL
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in December
Seddon, AL

Average snowfall in December - Seddon, AL
  • Average snowfall in December: 0.55"

The month with the highest snowfall is January (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Seddon, AL

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

The month with the highest number of snowfall days is February (1.6 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
Seddon, AL

Average daylight in December / Average sunshine in December - Seddon, AL
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Seddon, AL

Average sunshine days in December - Seddon, AL
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (6.2 days).

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Average UV index in December
Seddon, AL

Average UV index in December - Seddon, 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
Seddon, AL

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

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 30).

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Average visibility in December
Seddon, AL

Average visibility in December - Seddon, 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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Seddon, Alabama, USA

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