December weather forecast
Latanier, LA

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Weather in December

December, the first month of the winter in Latanier, is also a moderate month, with an average temperature varying between 44.6°F (7°C) and 59.4°F (15.2°C).

Temperature

December brings a slight decrease in temperature, down from a comfortable 66.7°F (19.3°C) in November to a moderate 59.4°F (15.2°C). In the month of December, Latanier's average low-temperature falls to a chilly 44.6°F (7°C).

Humidity

February and December, with an average relative humidity of 82%, are the most humid months in Latanier.

Rainfall

In Latanier, during December, the rain falls for 13.1 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Latanier, during the entire year, the rain falls for 164.9 days and collects up to 34.96" (888mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 6:50 am and sunset at 5:06 pm. On the last day of December, sunrise is at 7:07 am and sunset at 5:17 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 4.9h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Latanier. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 3 in December translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the average December temperature in Latanier?

In Latanier, 59.4°F (15.2°C) is the average high-temperature and 44.6°F (7°C) is the average low-temperature during December. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in September is evaluated at 104°F (40°C).

What is the most humid month in Latanier?

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 Latanier?

The average relative humidity in December in Latanier, Louisiana, is 82%.

How much does it rain in Latanier in December?

In Latanier, Louisiana, in December, during 13.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow in Latanier?

In Latanier, Louisiana, snow does not fall in March through December.

Does it snow in Latanier in December?

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

What is the month with the shortest days in Latanier?

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

How many hours of daylight does Latanier have in December?

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

What time are sunrise and sunset in December in Latanier?

In December, on the first day of the month, sunrise is at 6:50 am and sunset at 5:06 pm. On the last day of the month, in Latanier, sunrise is at 7:07 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Latanier?

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

How many hours of sunshine does Latanier have in December?

In Latanier, Louisiana, the average sunshine duration in December is 4.9h.

When is the lowest UV index in Latanier?

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

How high is the UV index in December in Latanier?

The average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from 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
Latanier, LA

Average temperature in December - Latanier, LA
  • Average high temperature in December: 59.4°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in December: 44.6°F

The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).

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Average pressure in December
Latanier, LA

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

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

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Average wind speed in December
Latanier, LA

Average wind speed in December - Latanier, LA
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is February (7.7mph).
The calmest months (with the lowest average wind speed) are July, August and September (5.2mph).

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Average humidity in December
Latanier, LA

Average humidity in December - Latanier, 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 (72%).

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Average rainfall in December
Latanier, LA

Average rainfall in December - Latanier, LA
  • Average rainfall in December: 3.19"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in December
Latanier, LA

Average rainfall days in December - Latanier, LA
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is November (10 days).

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Average snowfall in December
Latanier, LA

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

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

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Average snowfall days in December
Latanier, LA

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in December / Average sunshine in December - Latanier, 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: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Latanier, LA

Average sunshine days in December - Latanier, LA
  • Average sunshine days in December: 15.6 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is August (10.8 days).

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Average UV index in December
Latanier, LA

Average UV index in December - Latanier, 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).

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Average cloud cover in December
Latanier, LA

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in December
Latanier, LA

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

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

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Latanier, Louisiana, USA

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