December weather forecast
Maurepas, LA

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Weather in December

December, the first month of the winter in Maurepas, is still a refreshing month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 47.7°F (8.7°C).

Temperature

December sees a slight reduction in average high-temperature, with a shift from an agreeable 68.9°F (20.5°C) in November to a refreshing 62.2°F (16.8°C). The nights of December anticipate an average low-temperature of 47.7°F (8.7°C).

Humidity

February and December, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Maurepas, during December, the rain falls for 10.7 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Maurepas, Louisiana, during the entire year, the rain falls for 151.5 days and collects up to 18.62" (473mm) of precipitation.

Snowfall

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

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 6:42 am and sunset at 5:01 pm. On the last day of December, in Maurepas, Louisiana, sunrise is at 6:59 am and sunset at 5:12 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.1h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In December, the maximum UV index of 3 suggests this advice:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the average December temperature in Maurepas?

An average high-temperature, in December, in Maurepas, is 62.2°F (16.8°C) and the average low-temperature is 47.7°F (8.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is evaluated at 104°F (40°C).

What is the most humid month in Maurepas?

The months with the highest humidity in Maurepas are February and December, with an average relative humidity of 81%.

What is the average humidity in December in Maurepas?

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

How much does it rain in Maurepas in December?

In Maurepas, Louisiana, in December, it is raining for 10.7 days, with typically 1.3" (33mm) of accumulated precipitation.

When it does not snow in Maurepas?

In Maurepas, Louisiana, snow does not fall in February through December.

Does it snow in Maurepas in December?

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

What is the month with the shortest days in Maurepas?

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

How many hours of daylight does Maurepas have in December?

The average day length in December in Maurepas is 10h and 14min.

When are sunrise and sunset in December in Maurepas?

In December, on the first day of the month, sunrise is at 6:42 am and sunset at 5:01 pm. On the last day of the month, in Maurepas, sunrise is at 6:59 am and sunset at 5:12 pm CST.

What is the month with the least sunshine in Maurepas?

With an average of 5.1h of sunshine, December has the least sunshine of the year in Maurepas, Louisiana.

How many hours of sunshine does Maurepas have in December?

The average sunshine duration in December in Maurepas is 5.1h.

When is the lowest UV index in Maurepas?

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

What is the UV index reading in December in Maurepas?

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

Average temperature in December - Maurepas, LA
  • Average high temperature in December: 62.2°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in December: 47.7°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

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Average pressure in December
Maurepas, LA

Average pressure in December - Maurepas, 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).

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Average wind speed in December
Maurepas, LA

Average wind speed in December - Maurepas, LA
  • Average wind speed in December: 6.7mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in December
Maurepas, LA

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

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in December
Maurepas, LA

Average rainfall in December - Maurepas, LA
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

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Average rainfall days in December
Maurepas, LA

Average rainfall days in December - Maurepas, LA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in December
Maurepas, LA

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

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Maurepas, LA

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, 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
Maurepas, LA

Average daylight in December / Average sunshine in December - Maurepas, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Maurepas, LA

Average sunshine days in December - Maurepas, LA
  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

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Average UV index in December
Maurepas, LA

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

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

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Average cloud cover in December
Maurepas, LA

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

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in December
Maurepas, LA

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

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

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Maurepas, Louisiana, USA

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