December weather forecastCarroll Crossroads, AL

December

Weather in December

December, the first month of the winter in Carroll Crossroads, is also a fresh month, with an average temperature varying between 38.1°F (3.4°C) and 52.3°F (11.3°C).

Temperature

The onset of December entails a subtle temperature shift, as the average high-temperature eases from a refreshing 59.7°F (15.4°C) in November to a fresh 52.3°F (11.3°C). Carroll Crossroads experiences a mean low-temperature of 38.1°F (3.4°C) during December.

Humidity

The most humid month is December, with an average relative humidity of 80%.

Rainfall

In Carroll Crossroads, in December, during 13.9 rainfall days, 4.49" (114mm) of precipitation is typically accumulated. In Carroll Crossroads, during the entire year, the rain falls for 187 days and collects up to 45.98" (1168mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 1.6 days. Throughout December, 0.43" (11mm) of snow is accumulated. In Carroll Crossroads, Alabama, during the entire year, snow falls for 8.3 days and aggregates up to 2.28" (58mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 6:39 am and sunset at 4:40 pm. On the last day of December, sunrise is at 6:56 am and sunset at 4:50 pm CST.

Sunshine

The months with the least sunshine are February and December, with an average of 4.7h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the UV index of 2 transforms into the following advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, the average high-temperature and low-temperature in Carroll Crossroads are 52.3°F (11.3°C) and 38.1°F (3.4°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 89.6°F (32°C).

December is the most humid month, with an average relative humidity of 80%.

The average relative humidity in December is 80%.

In December, the rain falls for 13.9 days. Throughout December, 4.49" (114mm) of precipitation is accumulated.

In December, it is snowing for 1.6 days. Throughout December, 0.43" (11mm) of snow is accumulated.

The month with the shortest days is December, with an average of 9h and 54min of daylight.

In December, the average day length is 9h and 54min.

On the first day of December, sunrise is at 6:39 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 4:50 pm CST.

The months with the least sunshine are February and December, with an average of 4.7h of sunshine.

In December, the average sunshine duration is 4.7h.

December is the month with the lowest UV index, with an average maximum UV index of 2.

In Carroll Crossroads, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Carroll Crossroads, AL

  • Average high temperature in December: 52.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48.6°F).

  • Average low temperature in December: 38.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in December
Carroll Crossroads, AL

  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in December
Carroll Crossroads, AL

  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in December
Carroll Crossroads, AL

  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in December
Carroll Crossroads, AL

  • Average rainfall in December: 4.49"

The wettest month (with the highest rainfall) is February (4.72").
The driest month (with the least rainfall) is November (2.52").

Average rainfall days in December
Carroll Crossroads, AL

  • Average rainfall days in December: 13.9 days

The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (10.7 days).

Average snowfall in December
Carroll Crossroads, AL

  • Average snowfall in December: 0.43"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Carroll Crossroads, AL

  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Carroll Crossroads, AL

  • Average daylight in December: 9h and 54min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 4h and 42min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

Average sunshine days in December
Carroll Crossroads, AL

  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (7.9 days).

Average UV index in December
Carroll Crossroads, AL

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Carroll Crossroads, AL

  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in December
Carroll Crossroads, AL

  • Average visibility in December: 6mi

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