December weather forecast
Carlisle, LA

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Weather in December

The first month of the winter, December, is still a comfortable month in Carlisle, Louisiana, with an average temperature varying between 52.5°F (11.4°C) and 64.2°F (17.9°C).

Temperature

A mild shift in the average high-temperature occurs in December, reducing from a pleasant 69.8°F (21°C) in November to a refreshing 64.2°F (17.9°C). An average low-temperature of 52.5°F (11.4°C) is common during the nights of December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 77%.

Rainfall

In Carlisle, Louisiana, in December, during 9.3 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Carlisle, during the entire year, the rain falls for 137.6 days and collects up to 14.84" (377mm) of precipitation.

Snowfall

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

Daylight

December has the shortest days of the year in Carlisle, with an average of 10h and 18min of daylight.
On the first day of the month, sunrise is at 6:37 am and sunset at 5:00 pm. On the last day of December, in Carlisle, Louisiana, sunrise is at 6:54 am and sunset at 5:11 pm CST.

Sunshine

With an average of 5.3h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index in Carlisle, Louisiana. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In December, a regular UV index of 3 translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the average December temperature in Carlisle?

The average high-temperature and low-temperature in Carlisle, Louisiana, during December are 64.2°F (17.9°C) and 52.5°F (11.4°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 98.6°F (37°C).

What is the most humid month in Carlisle?

February and December, with an average relative humidity of 77%, are most humid months in Carlisle, Louisiana.

What is the average humidity in December in Carlisle?

The average relative humidity in December in Carlisle is 77%.

How many days does it rain in December in Carlisle?

In Carlisle, in December, it is raining for 9.3 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow in Carlisle?

February through December are months without snowfall in Carlisle.

Does it snow in Carlisle in December?

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

What is the month with the shortest days in Carlisle?

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

How many hours of daylight does Carlisle have in December?

The average day length in December in Carlisle is 10h and 17min.

When are sunrise and sunset in December in Carlisle?

In December, on the first day of the month, sunrise is at 6:37 am and sunset at 5:00 pm. On the last day of the month, in Carlisle, sunrise is at 6:54 am and sunset at 5:11 pm CST.

What is the month with the least sunshine in Carlisle?

The month with the least sunshine in Carlisle, Louisiana, is December, with an average of 5.3h of sunshine.

How long on average sun shines in December in Carlisle?

In December, the average sunshine duration is 5.3h.

When is the lowest UV index in Carlisle?

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

How high is the UV index in December in Carlisle?

In December, the average daily maximum UV index in Carlisle, Louisiana, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
Carlisle, LA

Average temperature in December - Carlisle, LA
  • Average high temperature in December: 64.2°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (60.6°F).

  • Average low temperature in December: 52.5°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).

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Average pressure in December
Carlisle, LA

Average pressure in December - Carlisle, 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, August and September (29.97"Hg).

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Average wind speed in December
Carlisle, LA

Average wind speed in December - Carlisle, LA
  • Average wind speed in December: 9.1mph

The windiest months (with the highest average wind speed) are February and April (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).

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Average humidity in December
Carlisle, LA

Average humidity in December - Carlisle, LA
  • Average humidity in December: 77%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Carlisle, LA

Average rainfall in December - Carlisle, LA
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is July (2.72").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in December
Carlisle, LA

Average rainfall days in December - Carlisle, LA
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is November (5.8 days).

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Average snowfall days in December
Carlisle, LA

Average snowfall days in December - Carlisle, 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
Carlisle, LA

Average daylight in December / Average sunshine in December - Carlisle, 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 2min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in December
Carlisle, LA

Average sunshine days in December - Carlisle, LA
  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is November (22 days).
The month with the least sunshine days is August (7.8 days).

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Average UV index in December
Carlisle, LA

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

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

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Average cloud cover in December
Carlisle, LA

Average cloud cover in December - Carlisle, LA
  • Average cloud cover in December: 43

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 23).

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Average visibility in December
Carlisle, LA

Average visibility in December - Carlisle, 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).

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Carlisle, Louisiana, USA

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