December weather forecast and climate
Coosada, AL

The first month of the winter, December, is still a mild month in Coosada, Alabama, with average temperature ranging between min 42.8°F (6°C) and max 57.9°F (14.4°C).

Temperature

In December, the average high-temperature marginally drops, from a comfortable 64.6°F (18.1°C) in November, to a mild 57.9°F (14.4°C). In Coosada, the average low-temperature is 42.8°F (6°C).

Humidity

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

Rainfall

The month with the most rainfall is December when the rain falls for 13.2 days and typically aggregates up to 3.9" (99mm) of precipitation.

Snowfall

Months with snowfall in Coosada are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Coosada, during the entire year, snow falls for 1.7 days, and aggregates up to 0.47" (12mm) of snow.

Daylight

With an average of 10h of daylight, December has the shortest days of the year.

Sunshine

In Coosada, the average sunshine is 5h.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Coosada?

The average high-temperature, in December, is 57.9°F (14.4°C), while the average low-temperature is 42.8°F (6°C).

What is the most humid month in Coosada?

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

What is the average humidity in December in Coosada?

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

How many days does it rain in December in Coosada?

In Coosada, Alabama, in December, it is raining for 13.2 days, with typically 3.9" (99mm) of accumulated precipitation.

What is the wettest 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.

When does it start to snow in Coosada?

December is the first month it typically snows. 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?

December has the shortest days of the year in Coosada, with an average of 10h of daylight.

How many hours of daylight does Coosada have in December?

In December, the average length of the day in Coosada, Alabama, is 10h.

How long on average sun shines in December in Coosada?

The average sunshine in December is 5h.

When is the lowest UV index in Coosada?

Months with the lowest UV index in Coosada are January and December, with an average maximum UV index of 3.

What is the UV index reading in December in Coosada?

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.
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

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).

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

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

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).

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%).

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").

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).

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

The month with the highest snowfall is January (0.2").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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).

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

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

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

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).

Average visibility in December - Coosada, AL
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).