December weather forecast
Plantation Acres, LA

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Weather in December

The first month of the winter, December, is still a refreshing month in Plantation Acres, Louisiana, with an average temperature ranging between min 50.2°F (10.1°C) and max 63.7°F (17.6°C).

Temperature

With the onset of December, Plantation Acres's climate undergoes a slight change as the average high-temperature moves from an agreeable 69.4°F (20.8°C) in November to an enjoyable 63.7°F (17.6°C). In December, Plantation Acres experiences a temperature dip to an average of 50.2°F (10.1°C) at night.

Humidity

The months with the highest humidity are July through September and December, with an average relative humidity of 79%.

Rainfall

In Plantation Acres, in December, it is raining for 11.8 days, with typically 1.85" (47mm) of accumulated precipitation. In Plantation Acres, during the entire year, the rain falls for 166.9 days and collects up to 25.39" (645mm) of precipitation.

Snowfall

Months with snowfall are January and December. December is the first month it typically snows. Throughout December, there are 0.1 snowfall days. Throughout the year, there are 0.4 snowfall days.

Daylight

December has the shortest days of the year, with an average of 10h and 18min of daylight.
On the first day of the month, sunrise is at 6:41 am and sunset at 5:03 pm. On the last day of December, sunrise is at 6:58 am and sunset at 5:14 pm CST.

Sunshine

With an average of 5.2h of sunshine, December has the least sunshine of the year.

UV index

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 4 in December leads to these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What are December temperatures?

The average high-temperature and low-temperature during December are 63.7°F (17.6°C) and 50.2°F (10.1°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is estimated at 102.2°F (39°C).

What are the most humid months in Plantation Acres?

July through September and December, with an average relative humidity of 79%, are most humid months in Plantation Acres.

What is the average humidity in December?

The average relative humidity in December is 79%.

How much does it rain in December?

In December, the rain falls for 11.8 days. Throughout December, 1.85" (47mm) of precipitation is accumulated.

When does it start snowing?

December is the first month it typically snows in Plantation Acres. Throughout December, there are 0.1 snowfall days.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 18min of daylight.

What is the average length of the day in December?

In December, the average day length in Plantation Acres is 10h and 16min.

When is the sunrise / sunset in December?

On the first day of December in Plantation Acres, sunrise is at 6:41 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:14 pm CST.

What is the month with the least sunshine?

The month with the least sunshine in Plantation Acres is December, with an average of 5.2h of sunshine.

How long on average sun shines in December?

In Plantation Acres, the average sunshine duration in December is 5.2h.

When is the lowest UV index?

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the UV index reading in December?

In December, the average daily maximum UV index is 4. 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Plantation Acres, LA

Average temperature in December - Plantation Acres, LA
  • Average high temperature in December: 63.7°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.8°F).

  • Average low temperature in December: 50.2°F

The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46.2°F).

Average pressure in December
Plantation Acres, LA

Average pressure in December - Plantation Acres, 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 (29.96"Hg).

Average wind speed in December
Plantation Acres, LA

Average wind speed in December - Plantation Acres, LA
  • Average wind speed in December: 7.8mph

The windiest months (with the highest average wind speed) are February and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in December
Plantation Acres, LA

Average humidity in December - Plantation Acres, LA
  • Average humidity in December: 79%

The months with the highest relative humidity are July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
Plantation Acres, LA

Average rainfall in December - Plantation Acres, LA
  • Average rainfall in December: 1.85"

The wettest month (with the highest rainfall) is July (4.61").
The driest month (with the least rainfall) is November (1.14").

Average rainfall days in December
Plantation Acres, LA

Average rainfall days in December - Plantation Acres, LA
  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (7.2 days).

Average snowfall days in December
Plantation Acres, LA

Average snowfall days in December - Plantation Acres, LA
  • Average snowfall days in December: 0.1 days

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

Average daylight in December /
Average sunshine in December
Plantation Acres, LA

Average daylight in December / Average sunshine in December - Plantation Acres, LA
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Plantation Acres, LA

Average sunshine days in December - Plantation Acres, LA
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (5.8 days).

Average UV index in December
Plantation Acres, LA

Average UV index in December - Plantation Acres, LA
  • Average UV index in December: 4

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in December
Plantation Acres, LA

Average cloud cover in December - Plantation Acres, LA
  • Average cloud cover in December: 45

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).

Average visibility in December
Plantation Acres, LA

Average visibility in December - Plantation Acres, 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).

Plantation Acres, Louisiana, USA

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