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's arrival comes with a mild decrease in the average high-temperature, moving subtly from a refreshing 65.3°F (18.5°C) in November to a mild 57°F (13.9°C). In December, the recorded average low-temperature in Frierson is a wintry 42.6°F (5.9°C).Humidity
In December, the average relative humidity is 81%.Rainfall
In December, in Frierson, the rain falls for 12.6 days. Throughout December, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 154.3 rainfall days, and 37.09" (942mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, September and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 2.2 snowfall days, and 0.63" (16mm) of snow is accumulated.Daylight
The month with the shortest days in Frierson is December, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 6:58 am and sunset at 5:09 pm. On the last day of December, sunrise is at 7:15 am and sunset at 5:20 pm CST.
Sunshine
December has the least sunshine of the year, 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. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Be vigilant - Preventing sunburn is recommended. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December in Frierson?
When does it start snowing?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Frierson have in December?
What are the months with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Frierson, LA
- Average high temperature in December: 57°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in December: 42.6°F
The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure in December
Frierson, 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 (29.93"Hg).
Average wind speed in December
Frierson, LA
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest months (with the lowest average wind speed) are July, August and September (5mph).
Average humidity in December
Frierson, 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 (69%).
Average rainfall in December
Frierson, LA
- Average rainfall in December: 3.23"
The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is July (2.2").
Average rainfall days in December
Frierson, LA
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is October (9.4 days).
Average snowfall in December
Frierson, LA
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days in December
Frierson, 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 and October (0 days).
Average daylight in December /
Average sunshine in December
Frierson, 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 54min).
Average sunshine days in December
Frierson, LA
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in December
Frierson, 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
Frierson, LA
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Frierson, 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).
Frierson, Louisiana, USA
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