Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December signals a slight drop in average high-temperature, sliding from November's refreshing 63.3°F (17.4°C) to a fresh 55.2°F (12.9°C). Throughout December, the nighttime temperature averages to an icy 41.5°F (5.3°C).Humidity
February, March and December, with an average relative humidity of 80%, are the most humid months.Rainfall
In December, in Gravel, Louisiana, the rain falls for 11.4 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. In Gravel, Louisiana, during the entire year, the rain falls for 148.5 days and collects up to 34.09" (866mm) of precipitation.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. Throughout the year, there are 1.7 snowfall days, and 0.71" (18mm) of snow is accumulated.Daylight
The month with the shortest days in Gravel is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 6:53 am and sunset at 5:01 pm. On the last day of December, sunrise is at 7:11 am and sunset at 5:12 pm CST.
Sunshine
In Gravel, the average sunshine in December is 5h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Boost your sun resistance with garments that are densely woven yet spacious. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the usual temperature for Gravel in December?
What are the most humid months in Gravel?
What is the average humidity in December in Gravel?
How much does it rain in Gravel in December?
When does it start snowing in Gravel?
What is the month with the shortest days in Gravel?
How many hours of daylight does Gravel have in December?
When is the sunrise / sunset in December in Gravel?
How long on average sun shines in December in Gravel?
What are the months with the lowest UV index in Gravel?
What is the UV index intensity in December in Gravel?
Average temperature in December
Gravel, LA
- Average high temperature in December: 55.2°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 (52.5°F).
- Average low temperature in December: 41.5°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).
Average pressure in December
Gravel, 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
Gravel, LA
- Average wind speed in December: 6.8mph
The windiest months (with the highest average wind speed) are March and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Gravel, LA
- Average humidity in December: 80%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Gravel, LA
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in December
Gravel, LA
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in December
Gravel, LA
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Gravel, LA
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (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
Gravel, LA
- Average daylight in December: 10h and 0min
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 0min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Gravel, LA
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in December
Gravel, 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
Gravel, LA
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in December
Gravel, 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).
Gravel, Louisiana, USA
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