December weather forecast
Campti, LA

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Weather in December

The first month of the winter, December, is also a moderate month in Campti, Louisiana, with an average temperature ranging between max 57.9°F (14.4°C) and min 43°F (6.1°C).

Temperature

Campti's December weather shows a modest shift in high-temperatures, falling from November's comfortable 65.5°F (18.6°C) to a mild 57.9°F (14.4°C). Throughout December, an average nighttime temperature of 43°F (6.1°C) is experienced.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Campti, in December, it is raining for 10.5 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, there are 142.7 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 1.7 snowfall days, and 0.43" (11mm) of snow is accumulated.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:55 am and sunset at 5:08 pm. On the last day of December, sunrise is at 7:12 am and sunset at 5:19 pm CST.

Sunshine

With an average of 4.8h of sunshine, December has the least sunshine of the year in Campti.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 3 in December leads to these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Campti in December?

In Campti, in December, the average high-temperature is 57.9°F (14.4°C), and the average low-temperature is 43°F (6.1°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 104°F (40°C).

What is the average humidity in December?

In Campti, Louisiana, the average relative humidity in December is 82%.

How many days does it rain in December?

In Campti, in December, it is raining for 10.5 days, with typically 1.85" (47mm) of accumulated precipitation.

When does it start to snow in Campti?

December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 6min of daylight.

How many hours of daylight does Campti have in December?

The average day length in December is 10h and 7min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:19 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 4.8h of sunshine.

How many hours of sunshine does Campti have in December?

The average sunshine duration in December is 4.8h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index intensity in December?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Campti, LA

Average temperature in December - Campti, LA
  • Average high temperature in December: 57.9°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in December: 43°F

The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).

Average pressure in December
Campti, LA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Campti, LA

Average wind speed in December - Campti, LA
  • Average wind speed in December: 6.2mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

Average humidity in December
Campti, LA

Average humidity in December - Campti, LA
  • Average humidity in December: 82%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are August and October (71%).

Average rainfall in December
Campti, LA

Average rainfall in December - Campti, LA
  • Average rainfall in December: 1.85"

The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is November (1.3").

Average rainfall days in December
Campti, LA

Average rainfall days in December - Campti, LA
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in December
Campti, LA

Average snowfall in December - Campti, LA
  • Average snowfall in December: 0.12"

The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Campti, LA

Average snowfall days in December - Campti, LA
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Campti, LA

Average daylight in December / Average sunshine in December - Campti, LA
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in December
Campti, LA

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

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (12.1 days).

Average UV index in December
Campti, LA

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

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

Average cloud cover in December
Campti, LA

Average cloud cover in December - Campti, LA
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in December
Campti, LA

Average visibility in December - Campti, LA
  • Average visibility in December: 5mi

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

Campti, Louisiana, USA

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