December weather forecast
Arnaudville, LA

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Weather in December

December, the first month of the winter in Arnaudville, is still a comfortable month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 47.1°F (8.4°C).

Temperature

In Arnaudville, the average high-temperature in December gently drops from an agreeable 68°F (20°C) in November to an enjoyable 61.5°F (16.4°C). During December, Arnaudville experiences an average low-temperature of 47.1°F (8.4°C) at night.

Humidity

In Arnaudville, the average relative humidity in December is 81%.

Rainfall

In Arnaudville, in December, it is raining for 11.5 days, with typically 1.89" (48mm) of accumulated precipitation. Throughout the year, there are 157.2 rainfall days, and 24.69" (627mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 6:47 am and sunset at 5:06 pm. On the last day of December, sunrise is at 7:04 am and sunset at 5:17 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What is the temperature in December?

Arnaudville in December has an average high-temperature of 61.5°F (16.4°C) and an average low-temperature of 47.1°F (8.4°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 102.2°F (39°C).

What is the average humidity in December?

In December, the average relative humidity is 81%.

How many days does it rain in December in Arnaudville?

In December, the rain falls for 11.5 days. Throughout December, 1.89" (48mm) of precipitation is accumulated.

When it does not snow?

In Arnaudville, snow does not fall in February through December.

Does it snow in December?

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

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 12min of daylight.

How many hours of daylight does Arnaudville have in December?

The average day length in December is 10h and 13min.

When are sunrise and sunset in December in Arnaudville?

In December, on the first day of the month, sunrise is at 6:47 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:17 pm CST.

What is the month with the least sunshine?

December has the least sunshine of the year in Arnaudville, with an average of 5h of sunshine.

How long on average sun shines in December?

In Arnaudville, the average sunshine duration in December is 5h.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

How high is the UV index in December?

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

Average temperature in December - Arnaudville, LA
  • Average high temperature in December: 61.5°F

The warmest months (with the highest average high temperature) are July and August (90.5°F).
The month with the lowest average high temperature is January (58.3°F).

  • Average low temperature in December: 47.1°F

The months with the highest average low temperature are July and August (73.9°F).
The coldest month (with the lowest average low temperature) is January (43°F).

Average pressure in December
Arnaudville, LA

Average pressure in December - Arnaudville, LA
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Arnaudville, LA

Average wind speed in December - Arnaudville, LA
  • Average wind speed in December: 7.2mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in December
Arnaudville, LA

Average humidity in December - Arnaudville, LA
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (73%).

Average rainfall in December
Arnaudville, LA

Average rainfall in December - Arnaudville, LA
  • Average rainfall in December: 1.89"

The wettest month (with the highest rainfall) is August (3.19").
The driest month (with the least rainfall) is November (1.46").

Average rainfall days in December
Arnaudville, LA

Average rainfall days in December - Arnaudville, LA
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is August (18.7 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in December
Arnaudville, LA

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Arnaudville, LA

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in December
Arnaudville, LA

Average sunshine days in December - Arnaudville, LA
  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is August (9.4 days).

Average UV index in December
Arnaudville, LA

Average UV index in December - Arnaudville, LA
  • Average UV index in December: 3

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

Average cloud cover in December
Arnaudville, LA

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in December
Arnaudville, LA

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

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

Arnaudville, Louisiana, USA

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