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
The transition into December subtly indicates a reduction in the average high-temperature, down to an enjoyable 61.7°F (16.5°C) from November's agreeable 68.7°F (20.4°C). Throughout December, Shamrock Gardens's nights cool down to an average of 46.9°F (8.3°C).Humidity
The months with the highest humidity in Shamrock Gardens are February and December, with an average relative humidity of 81%.Rainfall
In Shamrock Gardens, Louisiana, in December, it is raining for 6.5 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, in Shamrock Gardens, there are 96.2 rainfall days, and 7.05" (179mm) of precipitation is accumulated.Snowfall
January and December are months with snowfall in Shamrock Gardens, Louisiana. The months with the most snowfall days in Shamrock Gardens are January and December, with an average of 0.1 snowfall days.Daylight
The month with the shortest days in Shamrock Gardens is December, with an average of 10h and 12min of daylight.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 Shamrock Gardens, sunrise is at 7:01 am and sunset at 5:13 pm CST.
Sunshine
With an average of 4.8h of sunshine, December has the least sunshine of the year in Shamrock Gardens, Louisiana.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What are December temperatures in Shamrock Gardens?
What are the most humid months in Shamrock Gardens?
What is the average humidity in December in Shamrock Gardens?
How much does it rain in Shamrock Gardens in December?
What is the snowiest month in Shamrock Gardens?
When does it start snowing in Shamrock Gardens?
What is the month with the shortest days in Shamrock Gardens?
How many hours of daylight does Shamrock Gardens have in December?
What time are sunrise and sunset in December in Shamrock Gardens?
What is the month with the least sunshine in Shamrock Gardens?
How many hours of sunshine does Shamrock Gardens have in December?
What is the month with the lowest UV index in Shamrock Gardens?
How high is the UV index in December in Shamrock Gardens?
Average temperature in December
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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
Shamrock Gardens, 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).
Shamrock Gardens, Louisiana, USA
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