December weather forecast and climate
Centenary, AL

The first month of the winter, December, is still a mild month in Centenary, Alabama, with average temperature fluctuating between 59.9°F (15.5°C) and 43.9°F (6.6°C).

Temperature

In December, the average high-temperature marginally drops, from a comfortable 66.4°F (19.1°C) in November, to a moderate 59.9°F (15.5°C). The average low-temperature, in December, is 43.9°F (6.6°C).

Humidity

The most humid month in Centenary is December, with an average relative humidity of 78%.

Rainfall

In Centenary, it is raining for 12.6 days, with typically 3.82" (97mm) of accumulated precipitation. Throughout the year, there are 175.6 rainfall days, and 35.87" (911mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall in Centenary. December is the first month it typically snows in Centenary, Alabama. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1 snowfall days, and 0.39" (10mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 10.1h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 5.2h of sunshine.

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 health hazard from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Centenary?

The average high-temperature, in December, in Centenary, Alabama, is 59.9°F (15.5°C), while the average low-temperature is 43.9°F (6.6°C).

What is the most humid month in Centenary?

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

What is the average humidity in December in Centenary?

The average relative humidity in December is 78%.

How many days does it rain in December in Centenary?

In December, in Centenary, the rain falls for 12.6 days. Throughout December, 3.82" (97mm) of precipitation is accumulated.

When does it start snowing in Centenary?

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 Centenary?

The month with the shortest days in Centenary, Alabama, is December, with an average of 10.1h of daylight.

How many hours of daylight does Centenary have in December?

In Centenary, Alabama, the average length of the day in December is 10.1h.

What is the month with the least sunshine in Centenary?

With an average of 5.2h of sunshine, December has the least sunshine of the year in Centenary, Alabama.

How long on average sun shines in December in Centenary?

The average sunshine in December in Centenary, Alabama, is 5.2h.

What are the months with the lowest UV index in Centenary?

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

What is the UV index reading in December in Centenary?

In December, the average daily maximum UV index in Centenary is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in December - Centenary, AL
  • Average high temperature in December: 59.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in December: 43.9°F

The month with the highest average low temperature is August (72.3°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).

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

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

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

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December - Centenary, 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%).

Average rainfall in December - Centenary, AL
  • Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is August (4.37").
The driest month (with the least rainfall) is November (2.09").

Average rainfall days in December - Centenary, AL
  • Average rainfall days in December: 12.6 days

The month with the highest number of rainy days is July (23.4 days).
The month with the least rainy days is November (7.5 days).

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

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

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

The month with the highest number of snowfall days is January (0.4 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December / Average sunshine in December - Centenary, AL
  • Average daylight in December: 10.1h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in December: 5.2h

The month with the most sunshine is June (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.2h).

Average sunshine days in December - Centenary, AL
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (5.4 days).

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

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

Average cloud cover in December - Centenary, AL
  • Average cloud cover in December: 44

Months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 28).

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

Months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).