December weather forecast
Spanish City, LA

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Weather in December

December, the first month of the winter in Spanish City, is still a mild month, with an average temperature fluctuating between 42.6°F (5.9°C) and 56.3°F (13.5°C).

Temperature

In December, the average high-temperature marginally decreases from a refreshing 64.6°F (18.1°C) in November to a mild 56.3°F (13.5°C). Spanish City's average low-temperature for the month of December records at a cold 42.6°F (5.9°C).

Humidity

In December, the average relative humidity is 81%.

Rainfall

In Spanish City, during December, the rain falls for 13.4 days and regularly aggregates up to 3.46" (88mm) of 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 in Spanish City. December is the first month it typically snows in Spanish City. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Spanish City, there are 2.1 snowfall days, and 0.43" (11mm) of snow is accumulated.

Daylight

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

Sunshine

The average sunshine in December in Spanish City is 4.9h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Spanish City. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 3 in December translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

The high-temperature, in December, in Spanish City, is 56.3°F (13.5°C), while the low-temperature averages to 42.6°F (5.9°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 100.4°F (38°C).

What is the average humidity in December?

The average relative humidity in December is 81%.

How many days does it rain in December?

In Spanish City, in December, during 13.4 rainfall days, 3.46" (88mm) of precipitation is typically 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 in Spanish City?

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

What is the average length of the day in December?

The average day length in December in Spanish City 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 Spanish City have in December?

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

When is the lowest UV index in Spanish City?

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

What is the UV index reading in December?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Spanish City, LA

Average temperature in December - Spanish City, 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
Spanish City, LA

Average pressure in December - Spanish City, 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
Spanish City, LA

Average wind speed in December - Spanish City, 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
Spanish City, LA

Average humidity in December - Spanish City, 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
Spanish City, LA

Average rainfall in December - Spanish City, 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
Spanish City, LA

Average rainfall days in December - Spanish City, 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
Spanish City, LA

Average snowfall in December - Spanish City, 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
Spanish City, LA

Average snowfall days in December - Spanish City, 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
Spanish City, LA

Average daylight in December / Average sunshine in December - Spanish City, 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
Spanish City, LA

Average sunshine days in December - Spanish City, 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
Spanish City, LA

Average UV index in December - Spanish City, 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
Spanish City, LA

Average cloud cover in December - Spanish City, 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
Spanish City, LA

Average visibility in December - Spanish City, 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).

Spanish City, Louisiana, USA

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