December weather forecast
Soniat, LA

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Weather in December

The first month of the winter, December, is still a comfortable month in Soniat, Louisiana, with an average temperature ranging between max 62.4°F (16.9°C) and min 47.8°F (8.8°C).

Temperature

December ushers in a minute temperature change, with average high-temperatures reducing from November's pleasant 68.9°F (20.5°C) to an enjoyable 62.4°F (16.9°C). Throughout December, Soniat experiences a low-temperature average of 47.8°F (8.8°C).

Humidity

In Soniat, the average relative humidity in December is 80%.

Rainfall

In December, the rain falls for 11.5 days. Throughout December, 1.34" (34mm) of precipitation is accumulated. In Soniat, during the entire year, the rain falls for 154.1 days and collects up to 17.91" (455mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 6:43 am and sunset at 5:04 pm. On the last day of December, sunrise is at 7:00 am and sunset at 5:15 pm CST.

Sunshine

With an average of 5.1h 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. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 3 in December transforms into this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

During December, Soniat experiences an average high-temperature of 62.4°F (16.9°C) and a low-temperature of 47.8°F (8.8°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 104°F (40°C).

What is the average humidity in December?

The average relative humidity in December is 80%.

How much does it rain in December?

In December, the rain falls for 11.5 days. Throughout December, 1.34" (34mm) of precipitation is accumulated.

When it does not snow?

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

Does it snow in December?

In Soniat, 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 is December, with an average of 10h and 12min of daylight.

What is the average length of the day in December?

In December, the average day length is 10h and 14min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 6:43 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:15 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.1h of sunshine.

How many hours of sunshine does Soniat have in December?

The average sunshine duration in December is 5.1h.

When is the lowest UV index in Soniat?

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

How high is the UV index in December?

The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Soniat, LA

Average temperature in December - Soniat, LA
  • Average high temperature in December: 62.4°F

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

  • Average low temperature in December: 47.8°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.1°F).

Average pressure in December
Soniat, LA

Average pressure in December - Soniat, 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 (29.96"Hg).

Average wind speed in December
Soniat, LA

Average wind speed in December - Soniat, LA
  • Average wind speed in December: 6.7mph

The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

Average humidity in December
Soniat, LA

Average humidity in December - Soniat, LA
  • Average humidity in December: 80%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in December
Soniat, LA

Average rainfall in December - Soniat, LA
  • Average rainfall in December: 1.34"

The wettest month (with the highest rainfall) is July (2.95").
The driest month (with the least rainfall) is November (0.79").

Average rainfall days in December
Soniat, LA

Average rainfall days in December - Soniat, LA
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (7.2 days).

Average snowfall in December
Soniat, LA

Average snowfall in December - Soniat, LA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.12").
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
Soniat, LA

Average snowfall days in December - Soniat, LA
  • Average snowfall days in December: 0 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, September, October, November and December (0 days).

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

Average daylight in December / Average sunshine in December - Soniat, 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: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in December
Soniat, LA

Average sunshine days in December - Soniat, LA
  • Average sunshine days in December: 17 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (7.5 days).

Average UV index in December
Soniat, LA

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

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

Average cloud cover in December
Soniat, LA

Average cloud cover in December - Soniat, LA
  • Average cloud cover in December: 47

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

Average visibility in December
Soniat, LA

Average visibility in December - Soniat, LA
  • Average visibility in December: 6mi

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

Soniat, Louisiana, USA

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