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
The arrival of December is marked by a minor reduction in average high-temperature, sliding from a refreshing 63.5°F (17.5°C) in November to a moderate 55.6°F (13.1°C). Throughout December, the average low-temperature in Lillie dips to a cold 40.8°F (4.9°C).Humidity
The average relative humidity in December in Lillie is 81%.Rainfall
In Lillie, Louisiana, in December, it is raining for 12.9 days, with typically 3.5" (89mm) of accumulated precipitation. In Lillie, Louisiana, during the entire year, the rain falls for 158.9 days and collects up to 37.8" (960mm) of precipitation.Snowfall
Months with snowfall are January, February, November and December. In Lillie, in December, snow falls for 0.5 days, with typically accumulated 0.08" (2mm) of snow. In Lillie, Louisiana, during the entire year, snow falls for 2.6 days and aggregates up to 0.91" (23mm) of snow.Daylight
The month with the shortest days is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 6:55 am and sunset at 5:03 pm. On the last day of December, in Lillie, sunrise is at 7:13 am and sunset at 5:14 pm CST.
Sunshine
The months with the least sunshine are February and December, with an average of 4.9h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Lillie, Louisiana. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, an average UV index of 3 transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What are December temperatures in Lillie?
What is the average humidity in December in Lillie?
How many days does it rain in December in Lillie?
How many days does it snow in December in Lillie?
What is the month with the shortest days in Lillie?
What is the average length of the day in December in Lillie?
What time are sunrise and sunset in December in Lillie?
What are the months with the least sunshine in Lillie?
How many hours of sunshine does Lillie have in December?
When is the lowest UV index in Lillie?
What is the UV index reading in December in Lillie?
Average temperature in December
Lillie, LA
- Average high temperature in December: 55.6°F
The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is January (53.2°F).
- Average low temperature in December: 40.8°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
Lillie, 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
Lillie, LA
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in December
Lillie, LA
- Average humidity in December: 81%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are July, August, September and October (71%).
Average rainfall in December
Lillie, LA
- Average rainfall in December: 3.5"
The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Lillie, LA
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in December
Lillie, LA
- Average snowfall in December: 0.08"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in December
Lillie, LA
- Average snowfall days in December: 0.5 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 and October (0 days).
Average daylight in December /
Average sunshine in December
Lillie, 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: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in December
Lillie, LA
- Average sunshine days in December: 15.9 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in December
Lillie, 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
Lillie, LA
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Lillie, 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).
Lillie, Louisiana, USA
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