December weather forecast
Rockcut, AL

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Weather in December

December, the first month of the winter in Rockcut, is still a refreshing month, with an average temperature varying between 42.6°F (5.9°C) and 57.6°F (14.2°C).

Temperature

With the onset of December, Rockcut's climate undergoes a slight change as the average high-temperature moves from an enjoyable 64.9°F (18.3°C) in November to a still refreshing 57.6°F (14.2°C). Rockcut cools down to an average low-temperature of 42.6°F (5.9°C) throughout the month of December.

Humidity

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

Rainfall

The months with the most rainfall are April and December, with an average 3.74" (95mm) of precipitation.

Snowfall

Months with snowfall are January, February, November and December. In Rockcut, in December, during 0.4 snowfall days, 0.35" (9mm) of snow is typically accumulated. Throughout the year, there are 2.1 snowfall days, and 1.02" (26mm) 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 December, sunrise is at 6:35 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:56 pm CST.

Sunshine

The months with the least sunshine are February and December, with an average of 4.8h of sunshine.

UV index

The 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 medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 3 in December translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Rockcut in December?

In Rockcut, 57.6°F (14.2°C) is the average high-temperature and 42.6°F (5.9°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 100.4°F (38°C).

What is the most humid month?

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

What is the average humidity in December?

In December, the average relative humidity in Rockcut, Alabama, is 80%.

What is the wettest month?

The months with the most rainfall are April and December, with an average 3.74" (95mm) of precipitation.

How many days does it rain in December?

In Rockcut, during December, the rain falls for 14.1 days and regularly aggregates up to 3.74" (95mm) of precipitation.

How much does it snow in December?

In Rockcut, in December, snow falls for 0.4 days, with typically accumulated 0.35" (9mm) of snow.

What is the month with the shortest days in Rockcut?

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

How many hours of daylight does Rockcut have in December?

In Rockcut, the average day length in December is 10h and 4min.

When is the sunrise / sunset in December in Rockcut?

On the first day of December, sunrise is at 6:35 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:56 pm CST.

What is the month with the least sunshine?

February and December, with an average of 4.8h of sunshine, are months with the least sunshine.

How many hours of sunshine does Rockcut have in December?

The average sunshine duration in December in Rockcut is 4.8h.

When is the lowest UV index?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Rockcut, AL

Average temperature in December - Rockcut, AL
  • Average high temperature in December: 57.6°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in December: 42.6°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

Average pressure in December
Rockcut, AL

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

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

Average wind speed in December
Rockcut, AL

Average wind speed in December - Rockcut, AL
  • Average wind speed in December: 7.2mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in December
Rockcut, AL

Average humidity in December - Rockcut, 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 (69%).

Average rainfall in December
Rockcut, AL

Average rainfall in December - Rockcut, AL
  • Average rainfall in December: 3.74"

The wettest months (with the highest rainfall) are April and December (3.74").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in December
Rockcut, AL

Average rainfall days in December - Rockcut, AL
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is October (8.3 days).

Average snowfall in December
Rockcut, AL

Average snowfall in December - Rockcut, AL
  • Average snowfall in December: 0.35"

The month with the highest snowfall is January (0.43").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in December
Rockcut, AL

Average snowfall days in December - Rockcut, AL
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is January (0.9 days).
The 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
Rockcut, AL

Average daylight in December / Average sunshine in December - Rockcut, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in December
Rockcut, AL

Average sunshine days in December - Rockcut, AL
  • Average sunshine days in December: 15 days

The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in December
Rockcut, AL

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

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

Average cloud cover in December
Rockcut, AL

Average cloud cover in December - Rockcut, AL
  • Average cloud cover in December: 48

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are September and October (Cloud cover 30).

Average visibility in December
Rockcut, AL

Average visibility in December - Rockcut, 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).

Rockcut, Alabama, USA

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