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
In the transition to December, Dupont observes a minor drop in the average high-temperature, shifting from an enjoyable 66.9°F (19.4°C) in November to a still refreshing 59.9°F (15.5°C). In December, the average low-temperature records at a chilly 45.5°F (7.5°C) during the nights.Humidity
In December, the average relative humidity in Dupont is 81%.Rainfall
In Dupont, during December, the rain falls for 13 days and regularly aggregates up to 3.39" (86mm) of precipitation. Throughout the year, there are 174.9 rainfall days, and 38.82" (986mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Dupont. Throughout December, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Dupont, during the entire year, snow falls for 1.1 days and aggregates up to 0.55" (14mm) of snow.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:48 am and sunset at 5:05 pm. On the last day of December, sunrise is at 7:05 am and sunset at 5:16 pm CST.
Sunshine
With an average of 4.7h of sunshine, December has the least sunshine of the year in Dupont.UV index
The months with the lowest UV index in Dupont are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What is the average December temperature in Dupont?
What is the average humidity in December in Dupont?
How much does it rain in Dupont in December?
When does it start snowing in Dupont?
What is the month with the shortest days in Dupont?
How many hours of daylight does Dupont have in December?
When is the sunrise / sunset in December in Dupont?
What is the month with the least sunshine in Dupont?
How long on average sun shines in December in Dupont?
When is the lowest UV index in Dupont?
What is the UV index intensity in December in Dupont?
Average temperature in December
Dupont, LA
- Average high temperature in December: 59.9°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (57°F).
- Average low temperature in December: 45.5°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.7°F).
Average pressure in December
Dupont, LA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Dupont, LA
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and September (5.2mph).
Average humidity in December
Dupont, LA
- Average humidity in December: 81%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Dupont, LA
- Average rainfall in December: 3.39"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days in December
Dupont, LA
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is October (10 days).
Average snowfall in December
Dupont, LA
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Dupont, LA
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Dupont, 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 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in December
Dupont, LA
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is October (19.8 days).
The months with the least sunshine days are July and August (9.2 days).
Average UV index in December
Dupont, 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
Dupont, LA
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in December
Dupont, LA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, October, November and December (6mi).
The months with the lowest visibility are March, April, May, June, July, August and September (5mi).
Dupont, Louisiana, USA
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