December weather forecast
Sicard, LA

Share

Weather in December

December, the first month of the winter in Sicard, is still a mild month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 42.6°F (5.9°C).

Temperature

With the onset of December, Sicard's average high-temperature slightly adjusts, moderately receding from November's comfortable 64.6°F (18.1°C) to a moderate 56.3°F (13.5°C). Sicard in December anticipates an average nighttime temperature of 42.6°F (5.9°C).

Humidity

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

Rainfall

In Sicard, in December, it is raining for 13.4 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, there are 149.8 rainfall days, and 35.51" (902mm) 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 0.04" (1mm) of snow. In Sicard, during the entire year, snow falls for 2.1 days and aggregates up to 0.43" (11mm) of snow.

Daylight

December has the shortest days of the year in Sicard, Louisiana, with an average of 10h and 6min of daylight.
On the first day of December in Sicard, sunrise is at 6:52 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:13 pm CST.

Sunshine

The average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January and 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 average individuals.
Note: In December, the maximum UV index of 3 transforms into these recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

What is the usual temperature for Sicard in December?

An average high-temperature, in December, in Sicard, is 56.3°F (13.5°C) and the average low-temperature is 42.6°F (5.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in September is computed to be 100.4°F (38°C).

What is the average humidity in December?

The average relative humidity in December in Sicard is 81%.

How much does it rain in December?

In December, the rain falls for 13.4 days. Throughout December, 3.46" (88mm) of precipitation is accumulated.

When does it start to snow?

December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days?

With an average of 10h and 6min of daylight, December has the shortest days of the year.

How many hours of daylight does Sicard have in December?

The average day length in December is 10h and 4min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 6:52 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:13 pm CST.

How many hours of sunshine does Sicard have in December?

In Sicard, the average sunshine duration in December is 4.9h.

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.

How high is the UV index in December?

In Sicard, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Sicard, LA

Average temperature in December - Sicard, LA
  • Average high temperature in December: 56.3°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (53.8°F).

  • Average low temperature in December: 42.6°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).

Average pressure in December
Sicard, LA

Average pressure in December - Sicard, LA
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Sicard, LA

Average wind speed in December - Sicard, LA
  • Average wind speed in December: 6.9mph

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest months (with the lowest average wind speed) are July, August and September (5.3mph).

Average humidity in December
Sicard, LA

Average humidity in December - Sicard, 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 (69%).

Average rainfall in December
Sicard, LA

Average rainfall in December - Sicard, LA
  • Average rainfall in December: 3.46"

The wettest month (with the highest rainfall) is April (4.17").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in December
Sicard, LA

Average rainfall days in December - Sicard, LA
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in December
Sicard, LA

Average snowfall in December - Sicard, LA
  • Average snowfall in December: 0.04"

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

Average snowfall days in December
Sicard, LA

Average snowfall days in December - Sicard, 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
Sicard, LA

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

The month with the longest days is June (Average daylight: 14h and 18min).
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 February (Average sunshine: 4h and 48min).

Average sunshine days in December
Sicard, LA

Average sunshine days in December - Sicard, LA
  • Average sunshine days in December: 15 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is February (13.2 days).

Average UV index in December
Sicard, LA

Average UV index in December - Sicard, 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
Sicard, LA

Average cloud cover in December - Sicard, LA
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and October (Cloud cover 28).

Average visibility in December
Sicard, LA

Average visibility in December - Sicard, 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).

Sicard, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location