December weather forecast
Eden Isle, LA

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Weather in December

The first month of the winter, December, is still a refreshing month in Eden Isle, Louisiana, with an average temperature varying between 49.5°F (9.7°C) and 62.1°F (16.7°C).

Temperature

With December's onset, the weather reveals a slight temperature decrease, transitioning from a pleasant 68.4°F (20.2°C) in November to an enjoyable 62.1°F (16.7°C). December nights cool down to an average low-temperature of 49.5°F (9.7°C).

Humidity

The most humid month is December, with an average relative humidity of 79%.

Rainfall

In Eden Isle, in December, during 13.1 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, in Eden Isle, there are 173.3 rainfall days, and 30.79" (782mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

December has the shortest days of the year in Eden Isle, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 6:38 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 5:09 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5.1h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 3 in December suggests the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

What are the temperatures in December?

The high-temperature during December is 62.1°F (16.7°C) and the low-temperature is 49.5°F (9.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 100.4°F (38°C).

What is the most humid month?

The most humid month is December, with an average relative humidity of 79%.

What is the average humidity in December?

In December, the average relative humidity is 79%.

How many days does it rain in December?

In Eden Isle, in December, during 13.1 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow?

In Eden Isle, snow does not fall in February through December.

Does it snow in December?

In Eden Isle, 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 in Eden Isle is December, with an average of 10h and 12min of daylight.

What is the average length of the day in December?

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

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:38 am and sunset at 4:58 pm. On the last day of the month, in Eden Isle, sunrise is at 6:55 am and sunset at 5:09 pm CST.

What is the month with the least sunshine in Eden Isle?

December has the least sunshine of the year, with an average of 5.1h of sunshine.

How long on average sun shines in December?

In Eden Isle, the average sunshine duration in December is 5.1h.

When is the lowest UV index in Eden Isle?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents 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
Eden Isle, LA

Average temperature in December - Eden Isle, LA
  • Average high temperature in December: 62.1°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in December: 49.5°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

Average pressure in December
Eden Isle, LA

Average pressure in December - Eden Isle, LA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

Average wind speed in December
Eden Isle, LA

Average wind speed in December - Eden Isle, LA
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

Average humidity in December
Eden Isle, LA

Average humidity in December - Eden Isle, LA
  • Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in December
Eden Isle, LA

Average rainfall in December - Eden Isle, LA
  • Average rainfall in December: 2.68"

The wettest month (with the highest rainfall) is August (4.92").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days in December
Eden Isle, LA

Average rainfall days in December - Eden Isle, LA
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is August (23.5 days).
The month with the least rainy days is November (8 days).

Average snowfall in December
Eden Isle, LA

Average snowfall in December - Eden Isle, LA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.2").
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
Eden Isle, LA

Average snowfall days in December - Eden Isle, LA
  • Average snowfall days in December: 0.2 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, October and November (0 days).

Average daylight in December /
Average sunshine in December
Eden Isle, LA

Average daylight in December / Average sunshine in December - Eden Isle, 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: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in December
Eden Isle, LA

Average sunshine days in December - Eden Isle, LA
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (5.1 days).

Average UV index in December
Eden Isle, LA

Average UV index in December - Eden Isle, 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).

Average cloud cover in December
Eden Isle, LA

Average cloud cover in December - Eden Isle, 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
Eden Isle, LA

Average visibility in December - Eden Isle, 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).

Eden Isle, Louisiana, USA

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