December weather forecast
Coosada, AL

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Weather in December

The first month of the winter, December, is also a moderate month in Coosada, Alabama, with an average temperature fluctuating between 57.9°F (14.4°C) and 42.8°F (6°C).

Temperature

As December begins, there is a minor decrease in the average high-temperature, softly falling from an enjoyable 64.6°F (18.1°C) in November to a still refreshing 57.9°F (14.4°C). December witnesses an average nighttime temperature of 42.8°F (6°C) in Coosada.

Humidity

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

Rainfall

December is the month with the most rainfall in Coosada. Rain falls for 13.2 days and accumulates 3.9" (99mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows in Coosada. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1.7 snowfall days, and 0.47" (12mm) of snow is accumulated.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:29 am and sunset at 4:39 pm. On the last day of December, in Coosada, sunrise is at 6:46 am and sunset at 4:50 pm CST.

Sunshine

In December, the average sunshine is 5h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Coosada. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the average December temperature in Coosada?

The high-temperature, in December, in Coosada, is 57.9°F (14.4°C), while the low-temperature averages to 42.8°F (6°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 98.6°F (37°C).

What is the most humid month in Coosada?

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

What is the average humidity in December in Coosada?

In Coosada, the average relative humidity in December is 79%.

What is the rainiest month in Coosada?

December is the month with the most rainfall in Coosada. Rain falls for 13.2 days and accumulates 3.9" (99mm) of precipitation.

How many days does it rain in December in Coosada?

In Coosada, during December, the rain falls for 13.2 days and regularly aggregates up to 3.9" (99mm) of precipitation.

When does it start to snow in Coosada?

December is the first month it typically snows in Coosada. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Coosada?

With an average of 10h and 6min of daylight, December has the shortest days of the year in Coosada, Alabama.

What is the average length of the day in December in Coosada?

The average day length in December is 10h and 4min.

What time are sunrise and sunset in December in Coosada?

On the first day of December in Coosada, sunrise is at 6:29 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 4:50 pm CST.

How long on average sun shines in December in Coosada?

In Coosada, Alabama, the average sunshine duration in December is 5h.

What is the month with the lowest UV index in Coosada?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Coosada?

The average daily maximum UV index in December in Coosada, Alabama, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Coosada, AL

Average temperature in December - Coosada, AL
  • Average high temperature in December: 57.9°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (54.5°F).

  • Average low temperature in December: 42.8°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure in December
Coosada, AL

Average pressure in December - Coosada, AL
  • Average pressure in December: 30.14"Hg

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

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Average wind speed in December
Coosada, AL

Average wind speed in December - Coosada, AL
  • Average wind speed in December: 7.5mph

The windiest months (with the highest average wind speed) are January and February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in December
Coosada, AL

Average humidity in December - Coosada, AL
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Coosada, AL

Average rainfall in December - Coosada, AL
  • Average rainfall in December: 3.9"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in December
Coosada, AL

Average rainfall days in December - Coosada, AL
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in December
Coosada, AL

Average snowfall in December - Coosada, AL
  • Average snowfall in December: 0.04"

The month with the highest snowfall is January (0.2").
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
Coosada, AL

Average snowfall days in December - Coosada, AL
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Coosada, AL

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

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 6min).

  • Average sunshine in December: 5h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in December
Coosada, AL

Average sunshine days in December - Coosada, AL
  • Average sunshine days in December: 16.1 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in December
Coosada, AL

Average UV index in December - Coosada, AL
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Coosada, AL

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

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in December
Coosada, AL

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

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