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 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
In Crystal Place, the average high-temperature in December gently drops from an agreeable 68.7°F (20.4°C) in November to a refreshing 61.7°F (16.5°C). Throughout December, the temperature in Crystal Place, Louisiana, falls to an average low of 46.9°F (8.3°C).Humidity
February and December, with an average relative humidity of 81%, are the most humid months in Crystal Place.Rainfall
In December, in Crystal Place, the rain falls for 6.5 days. Throughout December, 0.47" (12mm) of precipitation is accumulated. Throughout the year, in Crystal Place, there are 96.2 rainfall days, and 7.05" (179mm) of precipitation is accumulated.Snowfall
Months with snowfall are January and December. The months with the most snowfall days in Crystal Place, Louisiana, are January and December, with an average of 0.1 snowfall days.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Crystal Place.On the first day of the month, sunrise is at 6:44 am and sunset at 5:02 pm. On the last day of December, in Crystal Place, sunrise is at 7:01 am and sunset at 5:13 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 4.8h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Crystal Place. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Take precautions - Protection against sunburn is recommended. When the Sun is at its strongest around midday, find shade and limit exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average December temperature in Crystal Place?
What is the most humid month in Crystal Place?
What is the average humidity in December in Crystal Place?
How many days does it rain in December in Crystal Place?
When does it snow the most in Crystal Place?
When does it start snowing in Crystal Place?
What is the month with the shortest days in Crystal Place?
How many hours of daylight does Crystal Place have in December?
When is the sunrise / sunset in December in Crystal Place?
What is the month with the least sunshine in Crystal Place?
How many hours of sunshine does Crystal Place have in December?
What are the months with the lowest UV index in Crystal Place?
What is the UV index reading in December in Crystal Place?
Average temperature in December
Crystal Place, LA
- Average high temperature in December: 61.7°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.8°F).
- Average low temperature in December: 46.9°F
The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in December
Crystal Place, LA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Crystal Place, LA
- Average wind speed in December: 6.3mph
The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).
Average humidity in December
Crystal Place, LA
- Average humidity in December: 81%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Crystal Place, LA
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is July (1.1").
The driest months (with the least rainfall) are March and September (0.28").
Average rainfall days in December
Crystal Place, LA
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (4.6 days).
Average snowfall days in December
Crystal Place, LA
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Crystal Place, 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: 4h and 5min
The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Crystal Place, LA
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in December
Crystal Place, LA
- Average UV index in December: 3
The months with the highest UV index are May, 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
Crystal Place, LA
- Average cloud cover in December: 51
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Crystal Place, LA
- Average visibility in December: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Crystal Place, Louisiana, USA
Weather forecast for your location
2. Allow the app to use your location
