December weather forecast
Thorsby, AL

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Weather in December

December, the first month of the winter in Thorsby, is still a mild month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 41.2°F (5.1°C).

Temperature

December heralds a minor drop in average high-temperature, sliding from November's enjoyable 63.3°F (17.4°C) to a mild 56.3°F (13.5°C). An average low-temperature of 41.2°F (5.1°C) is expected during December.

Humidity

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

Rainfall

In Thorsby, Alabama, in December, it is raining for 13.7 days, with typically 3.7" (94mm) of accumulated precipitation. In Thorsby, during the entire year, the rain falls for 171.1 days and collects up to 37.87" (962mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.5 days and typically aggregates up to 0.51" (13mm) of snow.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December, sunrise is at 6:32 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:50 pm CST.

Sunshine

In Thorsby, the average sunshine in December is 5h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily UV index of 3 turns into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

In Thorsby, in December, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 41.2°F (5.1°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is calculated to be 96.8°F (36°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 is 80%.

How much does it rain in December?

In Thorsby, in December, it is raining for 13.7 days, with typically 3.7" (94mm) of accumulated precipitation.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.51" (13mm) of snow.

How many days does it snow in December?

In Thorsby, in December, during 0.5 snowfall days, 0.51" (13mm) of snow is typically accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December?

In Thorsby, Alabama, the average day length in December is 10h and 1min.

When is the sunrise / sunset in December in Thorsby?

On the first day of December, sunrise is at 6:32 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:50 pm CST.

How long on average sun shines in December?

The average sunshine duration in December is 5h.

What is the month with the lowest UV index in Thorsby?

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

What is the UV index intensity in December?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Thorsby, AL

Average temperature in December - Thorsby, AL
  • Average high temperature in December: 56.3°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (52.9°F).

  • Average low temperature in December: 41.2°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).

Average pressure in December
Thorsby, AL

Average pressure in December - Thorsby, 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
Thorsby, AL

Average wind speed in December - Thorsby, AL
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in December
Thorsby, AL

Average humidity in December - Thorsby, 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 (71%).

Average rainfall in December
Thorsby, AL

Average rainfall in December - Thorsby, AL
  • Average rainfall in December: 3.7"

The wettest month (with the highest rainfall) is April (3.86").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in December
Thorsby, AL

Average rainfall days in December - Thorsby, AL
  • Average rainfall days in December: 13.7 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in December
Thorsby, AL

Average snowfall in December - Thorsby, AL
  • Average snowfall in December: 0.51"

The month with the highest snowfall is December (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Thorsby, AL

Average snowfall days in December - Thorsby, AL
  • Average snowfall days in December: 0.5 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
Thorsby, AL

Average daylight in December / Average sunshine in December - Thorsby, AL
  • Average daylight in December: 10h and 0min

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 0min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in December
Thorsby, AL

Average sunshine days in December - Thorsby, AL
  • Average sunshine days in December: 15.4 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in December
Thorsby, AL

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

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in December
Thorsby, AL

Average cloud cover in December - Thorsby, AL
  • Average cloud cover in December: 46

The months with the most cloud cover are February and December (Cloud cover 46).
The months with the least cloud cover are September and October (Cloud cover 30).

Average visibility in December
Thorsby, AL

Average visibility in December - Thorsby, 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).

Thorsby, Alabama, USA

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