December weather forecast
McNutt, LA

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Weather in December

The first month of the winter, December, is also a moderate month in McNutt, Louisiana, with an average temperature ranging between max 58.6°F (14.8°C) and min 44.1°F (6.7°C).

Temperature

With the onset of December, the average high-temperature subtly recedes from November's enjoyable 66.7°F (19.3°C) to a mild 58.6°F (14.8°C). An average low-temperature of 44.1°F (6.7°C) is observed during December nights in McNutt.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 82%.

Rainfall

In McNutt, in December, it is raining for 13.4 days, with typically 3.31" (84mm) of accumulated precipitation. In McNutt, during the entire year, the rain falls for 164.9 days and collects up to 35.43" (900mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1.2 snowfall days, and 0.63" (16mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 6:52 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:18 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 4.9h 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 estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 3 during December, leads to the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

In December, the average high-temperature and low-temperature are 58.6°F (14.8°C) and 44.1°F (6.7°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in September is evaluated at 104°F (40°C).

What is the most humid month?

The months with the highest humidity are February and December, with an average relative humidity of 82%.

What is the average humidity in December in McNutt?

The average relative humidity in December is 82%.

How much does it rain in December?

In McNutt, in December, during 13.4 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When does it start to snow?

December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days?

With an average of 10h and 12min of daylight, December has the shortest days of the year.

How many hours of daylight does McNutt have in December?

In December, the average day length is 10h and 9min.

What time are sunrise and sunset in December in McNutt?

On the first day of December, sunrise is at 6:52 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:18 pm CST.

What is the month with the least sunshine in McNutt?

December has the least sunshine of the year, with an average of 4.9h of sunshine.

How many hours of sunshine does McNutt have in December?

In December, the average sunshine duration is 4.9h.

What is the month with the lowest UV index?

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

What is the UV index intensity in December?

In McNutt, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
McNutt, LA

Average temperature in December - McNutt, LA
  • Average high temperature in December: 58.6°F

The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (56.1°F).

  • Average low temperature in December: 44.1°F

The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

Average pressure in December
McNutt, LA

Average pressure in December - McNutt, LA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
McNutt, LA

Average wind speed in December - McNutt, LA
  • Average wind speed in December: 6.9mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July, August and September (5mph).

Average humidity in December
McNutt, LA

Average humidity in December - McNutt, LA
  • Average humidity in December: 82%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December
McNutt, LA

Average rainfall in December - McNutt, LA
  • Average rainfall in December: 3.31"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in December
McNutt, LA

Average rainfall days in December - McNutt, LA
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is October (9.9 days).

Average snowfall in December
McNutt, LA

Average snowfall in December - McNutt, LA
  • Average snowfall in December: 0.04"

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

Average snowfall days in December
McNutt, LA

Average snowfall days in December - McNutt, LA
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).

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

Average daylight in December / Average sunshine in December - McNutt, 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 12min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in December
McNutt, LA

Average sunshine days in December - McNutt, LA
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in December
McNutt, LA

Average UV index in December - McNutt, 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).

Average cloud cover in December
McNutt, LA

Average cloud cover in December - McNutt, LA
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in December
McNutt, LA

Average visibility in December - McNutt, LA
  • Average visibility in December: 6mi

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

McNutt, Louisiana, USA

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