December weather forecast
Saint Elmo, AL

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Weather in December

The first month of the winter, December, is still a refreshing month in Saint Elmo, Alabama, with an average temperature ranging between max 62.6°F (17°C) and min 49.8°F (9.9°C).

Temperature

With the beginning of December, the average high-temperature shows a small decrease, transitioning from a pleasant 68.4°F (20.2°C) in November to a refreshing 62.6°F (17°C). An average low-temperature of 49.8°F (9.9°C) is anticipated throughout the nights in Saint Elmo, Alabama, during December.

Humidity

With an average relative humidity of 78%, December is the most humid month in Saint Elmo.

Rainfall

In Saint Elmo, in December, it is raining for 12.2 days, with typically 3.35" (85mm) of accumulated precipitation. In Saint Elmo, during the entire year, the rain falls for 173.5 days and collects up to 40.98" (1041mm) of precipitation.

Snowfall

In Saint Elmo, snow does not fall in February through December.

Daylight

December has the shortest days of the year, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 6:32 am and sunset at 4:51 pm. On the last day of December, sunrise is at 6:49 am and sunset at 5:02 pm CST.

Sunshine

The month with the least sunshine in Saint Elmo, Alabama, is December, with an average of 5.3h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index in Saint Elmo. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 3 in December translates into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What is the average December temperature in Saint Elmo?

Saint Elmo in December has an average high-temperature of 62.6°F (17°C) and an average low-temperature of 49.8°F (9.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is calculated to be 98.6°F (37°C).

What is the most humid month in Saint Elmo?

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

What is the average humidity in December in Saint Elmo?

In December, the average relative humidity in Saint Elmo is 78%.

How much does it rain in Saint Elmo in December?

In Saint Elmo, Alabama, in December, it is raining for 12.2 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow in Saint Elmo?

In Saint Elmo, Alabama, snow does not fall in February through December.

Does it snow in Saint Elmo in December?

In Saint Elmo, Alabama, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Saint Elmo?

With an average of 10h and 12min of daylight, December has the shortest days of the year in Saint Elmo.

What is the average length of the day in December in Saint Elmo?

In December, the average day length in Saint Elmo is 10h and 13min.

When are sunrise and sunset in December in Saint Elmo?

On the first day of December in Saint Elmo, Alabama, sunrise is at 6:32 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 5:02 pm CST.

What is the month with the least sunshine in Saint Elmo?

December has the least sunshine of the year in Saint Elmo, Alabama, with an average of 5.3h of sunshine.

How long on average sun shines in December in Saint Elmo?

The average sunshine duration in December in Saint Elmo is 5.3h.

When is the lowest UV index in Saint Elmo?

With an average maximum UV index of 3, December is the month with the lowest UV index in Saint Elmo, Alabama.

What is the UV index intensity in December in Saint Elmo?

In Saint Elmo, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Saint Elmo, AL

Average temperature in December - Saint Elmo, AL
  • Average high temperature in December: 62.6°F

The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in December: 49.8°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (45.5°F).

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Average pressure in December
Saint Elmo, AL

Average pressure in December - Saint Elmo, AL
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in December
Saint Elmo, AL

Average wind speed in December - Saint Elmo, AL
  • Average wind speed in December: 8mph

The windiest months (with the highest average wind speed) are January and April (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in December
Saint Elmo, AL

Average humidity in December - Saint Elmo, AL
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Saint Elmo, AL

Average rainfall in December - Saint Elmo, AL
  • Average rainfall in December: 3.35"

The wettest month (with the highest rainfall) is August (6.1").
The driest month (with the least rainfall) is November (2.01").

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Average rainfall days in December
Saint Elmo, AL

Average rainfall days in December - Saint Elmo, AL
  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in December
Saint Elmo, AL

Average snowfall in December - Saint Elmo, AL
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Saint Elmo, AL

Average snowfall days in December - Saint Elmo, AL
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Saint Elmo, AL

Average daylight in December / Average sunshine in December - Saint Elmo, AL
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in December
Saint Elmo, AL

Average sunshine days in December - Saint Elmo, AL
  • Average sunshine days in December: 17.8 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (5.1 days).

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Average UV index in December
Saint Elmo, AL

Average UV index in December - Saint Elmo, AL
  • Average UV index in December: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Saint Elmo, AL

Average cloud cover in December - Saint Elmo, AL
  • Average cloud cover in December: 43

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 23).

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Average visibility in December
Saint Elmo, AL

Average visibility in December - Saint Elmo, 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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Saint Elmo, Alabama, USA

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