December weather forecast
Breaux Bridge, LA

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Weather in December

December is the height of winter in Breaux Bridge. The temperature drops further with the highest reaching only 61.7°F (16.5°C) on average. The city prepares for holiday festivities in the cold days and long nights of December. Despite being the coldest month, the city's weather remains pleasantly manageable compared to the freezing temperatures in many parts of the country. As the city dresses up in Christmas lights, December in Breaux Bridge creates a perfect winter wonderland.

Temperature

In Breaux Bridge, entering December brings a subtle temperature decrement, reducing from November's agreeable 68.2°F (20.1°C) to an enjoyable 61.7°F (16.5°C). During the month of December, Breaux Bridge's nighttime temperature lowers to an average of 47.5°F (8.6°C).

Humidity

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

Rainfall

In Breaux Bridge, Louisiana, in December, it is raining for 9.9 days, with typically 1.14" (29mm) of accumulated precipitation. In Breaux Bridge, Louisiana, during the entire year, the rain falls for 135.8 days and collects up to 16.1" (409mm) of precipitation.

Snowfall

Months with snowfall are January and December. The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year.
On the first day of December in Breaux Bridge, sunrise is at 6:46 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 5:17 pm CST.

Sunshine

With an average of 5.1h of sunshine, December has the least sunshine of the year in Breaux Bridge.

UV index

December is the month with the lowest UV index in Breaux Bridge, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 3 in December transforms into this advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average December temperature in Breaux Bridge?

The high-temperature, in December, in Breaux Bridge, records 61.7°F (16.5°C), while the low-temperature is 47.5°F (8.6°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 102.2°F (39°C).

What is the average humidity in December in Breaux Bridge?

In December, the average relative humidity in Breaux Bridge, Louisiana, is 81%.

How many days does it rain in December in Breaux Bridge?

In Breaux Bridge, Louisiana, during December, the rain falls for 9.9 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When does it snow the most in Breaux Bridge?

The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.

When does it start snowing in Breaux Bridge?

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

What is the month with the shortest days in Breaux Bridge?

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

What is the average length of the day in December in Breaux Bridge?

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

When are sunrise and sunset in December in Breaux Bridge?

On the first day of December, sunrise is at 6:46 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 5:17 pm CST.

What is the month with the least sunshine in Breaux Bridge?

December has the least sunshine of the year in Breaux Bridge, Louisiana, with an average of 5.1h of sunshine.

How many hours of sunshine does Breaux Bridge have in December?

In December, the average sunshine duration in Breaux Bridge is 5.1h.

When is the lowest UV index in Breaux Bridge?

The month with the lowest UV index in Breaux Bridge is December, with an average maximum UV index of 3.

What is the UV index intensity in December in Breaux Bridge?

In Breaux Bridge, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes 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
Breaux Bridge, LA

Average temperature in December - Breaux Bridge, LA
  • Average high temperature in December: 61.7°F

The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in December: 47.5°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).

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Average pressure in December
Breaux Bridge, LA

Average pressure in December - Breaux Bridge, 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).

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Average wind speed in December
Breaux Bridge, LA

Average wind speed in December - Breaux Bridge, LA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is February (7.7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in December
Breaux Bridge, LA

Average humidity in December - Breaux Bridge, 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%).

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Average rainfall in December
Breaux Bridge, LA

Average rainfall in December - Breaux Bridge, LA
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is August (2.44").
The driest months (with the least rainfall) are March and November (0.87").

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Average rainfall days in December
Breaux Bridge, LA

Average rainfall days in December - Breaux Bridge, LA
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall days in December
Breaux Bridge, LA

Average snowfall days in December - Breaux Bridge, LA
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Breaux Bridge, LA

Average daylight in December / Average sunshine in December - Breaux Bridge, 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
Breaux Bridge, LA

Average sunshine days in December - Breaux Bridge, LA
  • Average sunshine days in December: 18.6 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is August (9.8 days).

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Average UV index in December
Breaux Bridge, LA

Average UV index in December - Breaux Bridge, 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
Breaux Bridge, LA

Average cloud cover in December - Breaux Bridge, LA
  • Average cloud cover in December: 47

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

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Average visibility in December
Breaux Bridge, LA

Average visibility in December - Breaux Bridge, LA
  • Average visibility in December: 6mi

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

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Breaux Bridge, Louisiana, USA

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