December weather forecast
Camp Leroy Johnson, LA

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Weather in December

The first month of the winter, December, is still a refreshing month in Camp Leroy Johnson, Louisiana, with an average temperature fluctuating between 52°F (11.1°C) and 63.1°F (17.3°C).

Temperature

December is characterized by a mild reduction in the average high-temperature, from an agreeable 68.5°F (20.3°C) in November to a comfortable 63.1°F (17.3°C). During the month of December, an average low-temperature of 52°F (11.1°C) is recorded in Camp Leroy Johnson.

Humidity

With an average relative humidity of 77%, December is the most humid month.

Rainfall

In Camp Leroy Johnson, in December, during 14.1 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. In Camp Leroy Johnson, Louisiana, during the entire year, the rain falls for 178.6 days and collects up to 44.25" (1124mm) of precipitation.

Daylight

The month with the shortest days in Camp Leroy Johnson, Louisiana, is December, with an average of 10h and 18min of daylight.
On the first day of December, sunrise is at 6:39 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 5:11 pm CST.

Sunshine

The month with the least sunshine in Camp Leroy Johnson is December, with an average of 5h of sunshine.

UV index

The month with the lowest UV index in Camp Leroy Johnson is December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 3 in December transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What are the temperatures in Camp Leroy Johnson in December?

The average high-temperature, in December, in Camp Leroy Johnson, is 63.1°F (17.3°C), while the average low-temperature is 52°F (11.1°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 98.6°F (37°C).

What is the most humid month in Camp Leroy Johnson?

With an average relative humidity of 77%, December is the most humid month in Camp Leroy Johnson, Louisiana.

What is the average humidity in December in Camp Leroy Johnson?

The average relative humidity in December in Camp Leroy Johnson, Louisiana, is 77%.

How many days does it rain in December in Camp Leroy Johnson?

In Camp Leroy Johnson, Louisiana, during December, the rain falls for 14.1 days and regularly aggregates up to 3.82" (97mm) of precipitation.

What is the month with the shortest days in Camp Leroy Johnson?

The month with the shortest days in Camp Leroy Johnson, Louisiana, is December, with an average of 10h and 18min of daylight.

How many hours of daylight does Camp Leroy Johnson have in December?

In December, the average day length in Camp Leroy Johnson, Louisiana, is 10h and 15min.

When are sunrise and sunset in December in Camp Leroy Johnson?

On the first day of December, sunrise is at 6:39 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 5:11 pm CST.

What is the month with the least sunshine in Camp Leroy Johnson?

The month with the least sunshine in Camp Leroy Johnson, Louisiana, is December, with an average of 5h of sunshine.

How long on average sun shines in December in Camp Leroy Johnson?

The average sunshine duration in December in Camp Leroy Johnson, Louisiana, is 5h.

What is the month with the lowest UV index in Camp Leroy Johnson?

The month with the lowest UV index in Camp Leroy Johnson, Louisiana, is December, with an average maximum UV index of 3.

What is the UV index reading in December in Camp Leroy Johnson?

In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Camp Leroy Johnson, LA

Average temperature in December - Camp Leroy Johnson, LA
  • Average high temperature in December: 63.1°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in December: 52°F

The months with the highest average low temperature are July and August (79.3°F).
The coldest month (with the lowest average low temperature) is January (48°F).

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Average pressure in December
Camp Leroy Johnson, LA

Average pressure in December - Camp Leroy Johnson, 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 (29.97"Hg).

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Average wind speed in December
Camp Leroy Johnson, LA

Average wind speed in December - Camp Leroy Johnson, LA
  • Average wind speed in December: 9.5mph

The windiest months (with the highest average wind speed) are February and April (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in December
Camp Leroy Johnson, LA

Average humidity in December - Camp Leroy Johnson, LA
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Camp Leroy Johnson, LA

Average rainfall in December - Camp Leroy Johnson, LA
  • Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is July (6.1").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in December
Camp Leroy Johnson, LA

Average rainfall days in December - Camp Leroy Johnson, LA
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is November (8.5 days).

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Average daylight in December /
Average sunshine in December
Camp Leroy Johnson, LA

Average daylight in December / Average sunshine in December - Camp Leroy Johnson, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in December
Camp Leroy Johnson, LA

Average sunshine days in December - Camp Leroy Johnson, LA
  • Average sunshine days in December: 15 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is August (7.1 days).

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Average UV index in December
Camp Leroy Johnson, LA

Average UV index in December - Camp Leroy Johnson, 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
Camp Leroy Johnson, LA

Average cloud cover in December - Camp Leroy Johnson, 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 25).

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Average visibility in December
Camp Leroy Johnson, LA

Average visibility in December - Camp Leroy Johnson, 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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Camp Leroy Johnson, Louisiana, USA

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