December weather forecast
Somerset, LA

Share

Weather in December

The first month of the winter, December, is also a moderate month in Somerset, Louisiana, with an average temperature fluctuating between 58.1°F (14.5°C) and 44.1°F (6.7°C).

Temperature

December ushers in a minute temperature change, with average high-temperatures reducing from November's refreshing 65.1°F (18.4°C) to a moderate 58.1°F (14.5°C). The low-temperature in Somerset averages to a frosty 44.1°F (6.7°C) during the nights of December.

Humidity

The average relative humidity in December in Somerset is 80%.

Rainfall

In Somerset, during December, the rain falls for 12.9 days and regularly aggregates up to 3.35" (85mm) of precipitation. Throughout the year, in Somerset, there are 154.1 rainfall days, and 35.12" (892mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

December has the shortest days of the year in Somerset, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 6:48 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:10 pm CST.

Sunshine

The month with the least sunshine in Somerset, Louisiana, is December, with an average of 4.8h of sunshine.

UV index

The months with the lowest UV index in Somerset are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 3 transforms into these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
[Resources]

Frequently asked questions

What is the temperature in December in Somerset?

December temperatures vary between a high-temperature of 58.1°F (14.5°C) and a low-temperature of 44.1°F (6.7°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 102.2°F (39°C).

What is the average humidity in December in Somerset?

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

How much does it rain in Somerset in December?

In Somerset, in December, it is raining for 12.9 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow in Somerset?

April through December are months without snowfall in Somerset.

Does it snow in Somerset in December?

In Somerset, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Somerset?

The month with the shortest days in Somerset, Louisiana, is December, with an average of 10h and 6min of daylight.

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

The average day length in December in Somerset, Louisiana, is 10h and 5min.

What time are sunrise and sunset in December in Somerset?

On the first day of December in Somerset, sunrise is at 6:48 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:10 pm CST.

What is the month with the least sunshine in Somerset?

December has the least sunshine of the year, with an average of 4.8h of sunshine.

How long on average sun shines in December in Somerset?

In Somerset, Louisiana, the average sunshine duration in December is 4.8h.

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

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

How high is the UV index in December in Somerset?

The average daily maximum UV index in December in Somerset is 3. A UV Index reading 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Somerset, LA

Average temperature in December - Somerset, LA
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in December: 44.1°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

[Resources]

Average pressure in December
Somerset, LA

Average pressure in December - Somerset, LA
  • 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 (29.96"Hg).

[Resources]

Average wind speed in December
Somerset, LA

Average wind speed in December - Somerset, LA
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and September (5.3mph).

[Resources]

Average humidity in December
Somerset, LA

Average humidity in December - Somerset, LA
  • Average humidity in December: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

[Resources]

Average rainfall in December
Somerset, LA

Average rainfall in December - Somerset, LA
  • Average rainfall in December: 3.35"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.13").

[Resources]

Average rainfall days in December
Somerset, LA

Average rainfall days in December - Somerset, LA
  • Average rainfall days in December: 12.9 days

The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is October (8.5 days).

[Resources]

Average snowfall in December
Somerset, LA

Average snowfall in December - Somerset, LA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in December
Somerset, LA

Average snowfall days in December - Somerset, LA
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Somerset, LA

Average daylight in December / Average sunshine in December - Somerset, LA
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
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 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in December
Somerset, LA

Average sunshine days in December - Somerset, LA
  • Average sunshine days in December: 15.8 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (13.3 days).

[Resources]

Average UV index in December
Somerset, LA

Average UV index in December - Somerset, LA
  • 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).

[Resources]

Average cloud cover in December
Somerset, LA

Average cloud cover in December - Somerset, LA
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 28).

[Resources]

Average visibility in December
Somerset, LA

Average visibility in December - Somerset, LA
  • 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).

[Resources]

Somerset, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location