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
With December's onset, the weather reveals a slight temperature decrease, transitioning from a comfortable 63.9°F (17.7°C) in November to a still refreshing 56.3°F (13.5°C). December brings an average low-temperature of 41.5°F (5.3°C) to Bienville.Humidity
The average relative humidity in December in Bienville, Louisiana, is 81%.Rainfall
In December, the rain falls for 9.2 days. Throughout December, 1.22" (31mm) of precipitation is accumulated. In Bienville, Louisiana, during the entire year, the rain falls for 129.7 days and collects up to 17.24" (438mm) of precipitation.Snowfall
January, February and December are months with snowfall in Bienville. December is the first month it typically snows in Bienville. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 2.8 snowfall days, and 0.28" (7mm) of snow is accumulated.Daylight
The month with the shortest days in Bienville is December, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 6:55 am and sunset at 5:06 pm. On the last day of December, sunrise is at 7:13 am and sunset at 5:17 pm CST.
Sunshine
December has the least sunshine of the year in Bienville, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Bienville are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Bienville in December?
What is the average humidity in December in Bienville?
How many days does it rain in December in Bienville?
When does it start snowing in Bienville?
What is the month with the shortest days in Bienville?
What is the average length of the day in December in Bienville?
When is the sunrise / sunset in December in Bienville?
What is the month with the least sunshine in Bienville?
How many hours of sunshine does Bienville have in December?
When is the lowest UV index in Bienville?
How high is the UV index in December in Bienville?
Average temperature in December
Bienville, LA
- Average high temperature in December: 56.3°F
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (53.6°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 (37.9°F).
Average pressure in December
Bienville, LA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Bienville, LA
- Average wind speed in December: 6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
Bienville, LA
- Average humidity in December: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Bienville, LA
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is November (0.87").
Average rainfall days in December
Bienville, LA
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in December
Bienville, LA
- Average snowfall in December: 0.04"
The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Bienville, LA
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Bienville, 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 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Bienville, LA
- Average sunshine days in December: 20.2 days
The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in December
Bienville, 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, February and December (UV index 3).
Average cloud cover in December
Bienville, LA
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are August and October (Cloud cover 30).
Average visibility in December
Bienville, LA
- Average visibility in December: 5mi
The months with the highest visibility are June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May and December (5mi).
Bienville, Louisiana, USA
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