December weather forecast and climate
Carlton, AL

The first month of the winter, December, is still a mild month in Carlton, Alabama, with temperature in the range of an average low of 43.7°F (6.5°C) and an average high of 60.4°F (15.8°C).

Temperature

In Carlton, the average high-temperature slightly decreases, from an enjoyable 66.9°F (19.4°C) in November, to a mild 60.4°F (15.8°C). In December, the average low-temperature is 43.7°F (6.5°C).

Humidity

December is the most humid month in Carlton, with an average relative humidity of 81%.

Rainfall

In December, in Carlton, the rain falls for 12.9 days. Throughout December, 3.66" (93mm) of precipitation is accumulated. In Carlton, during the entire year, the rain falls for 173.9 days and collects up to 35.63" (905mm) of precipitation.

Snowfall

Months with snowfall in Carlton are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Carlton, there are 1.1 snowfall days, and 0.31" (8mm) of snow is accumulated.

Daylight

With an average of 10.1h of daylight, December has the shortest days of the year.

Sunshine

In Carlton, the average sunshine in December is 5.1h.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health 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 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Carlton?

The average high-temperature, in December, is 60.4°F (15.8°C), while the average low-temperature is 43.7°F (6.5°C).

What is the most humid month in Carlton?

With an average relative humidity of 81%, December is the most humid month in Carlton.

What is the average humidity in December in Carlton?

In December, the average relative humidity in Carlton is 81%.

How many days does it rain in December in Carlton?

In Carlton, in December, it is raining for 12.9 days, with typically 3.66" (93mm) of accumulated precipitation.

When does it start to snow in Carlton?

December is the first month it typically snows in Carlton. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Carlton?

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

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

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

How long on average sun shines in December in Carlton?

The average sunshine in December in Carlton is 5.1h.

When is the lowest UV index in Carlton?

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

What is the UV index intensity in December in Carlton?

In Carlton, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in December - Carlton, AL
  • Average high temperature in December: 60.4°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in December: 43.7°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in December - Carlton, 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 (29.96").

Average wind speed in December - Carlton, AL
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

Average humidity in December - Carlton, AL
  • Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December - Carlton, AL
  • Average rainfall in December: 3.66"

The wettest month (with the highest rainfall) is July (4.41").
The driest month (with the least rainfall) is November (2.05").

Average rainfall days in December - Carlton, AL
  • Average rainfall days in December: 12.9 days

The month with the highest number of rainy days is July (24.7 days).
The month with the least rainy days is November (8 days).

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

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

Average snowfall days in December - Carlton, AL
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (0.5 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 - Carlton, 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: 5.1h

The month with the most sunshine is June (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days in December - Carlton, AL
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (4.4 days).

Average UV index in December - Carlton, 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 - Carlton, AL
  • Average cloud cover in December: 51

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 31).

Average visibility in December - Carlton, AL
  • Average visibility in December: 5mi

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