Duplessis, LA
Unincorporated community in Ascension Parish, Louisiana
Duplessis is a small unincorporated community in Ascension Parish, Louisiana. It is 3.3 miles N of Prairieville, the nearest town. Its ZIP code is 70769.
Duplessis at a glance
- State
- Louisiana
- County
- Ascension Parish
- ZIP code
- 70769
- Nearest town
- Prairieville (3.3 mi)
- Time zone
- America/Chicago
- Coordinates
- 30.2694, -90.9383
Weather in Duplessis now
Loading the National Weather Service forecast…
Duplessis weather by the hour
Duplessis weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Duplessis.
This week in Duplessis
Sunrise, sunset and moon in Duplessis
What is the weather usually like in Duplessis?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 90°F average high
- Januarycoldest month · 43°F average low
- 62.5 inprecipitation per year · 1,589 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Duplessis: March–April and October–November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CARVILLE 2 SW, LA US (USC00161565), adjusted for the elevation of Duplessis.
Duplessis weather month by month
Sunrise and sunset in Duplessis through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:59 AM | 5:27 PM | 10 h 27 min |
| February | 6:42 AM | 5:53 PM | 11 h 11 min |
| March | 7:11 AM | 7:13 PM | 12 h 1 min |
| April | 6:34 AM | 7:32 PM | 12 h 57 min |
| May | 6:08 AM | 7:51 PM | 13 h 43 min |
| June | 6:00 AM | 8:08 PM | 14 h 8 min |
| July | 6:11 AM | 8:08 PM | 13 h 57 min |
| August | 6:29 AM | 7:46 PM | 13 h 16 min |
| September | 6:47 AM | 7:10 PM | 12 h 23 min |
| October | 7:04 AM | 6:34 PM | 11 h 29 min |
| November | 6:28 AM | 5:08 PM | 10 h 40 min |
| December | 6:51 AM | 5:06 PM | 10 h 15 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Duplessis?
Duplessis has a humid subtropical climate. The warmest month is August, with an average high of 90°F (32°C), and the coldest is January, with average lows of 43°F (6°C).
It gets about 62.5 inches (1,589 mm) of precipitation a year. The wettest month is June and the driest is November.
The best time to visit Duplessis is March–April and October–November. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Duplessis
The closest live webcam is Duplessis: US 61 at LA 621, 0.2 miles W of Duplessis.
Webcams: Windy.com. Distances in a straight line from Duplessis.
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Map of Duplessis, LA
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Duplessis Street View
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Questions about Duplessis
Where is Duplessis, LA?
Duplessis is an unincorporated community in Ascension Parish, Louisiana, 3.3 miles N of Prairieville.
What county is Duplessis in?
Duplessis is in Ascension Parish, Louisiana.
What is the ZIP code of Duplessis, LA?
The ZIP code for Duplessis is 70769.
What is the nearest town to Duplessis?
Prairieville, 3.3 miles away.
Are there webcams near Duplessis?
Yes. The closest is Duplessis: US 61 at LA 621, 0.2 miles away.
What is the hottest month in Duplessis?
August, with an average high of 90°F (32°C).
What is the coldest month in Duplessis?
January, with an average low of 43°F (6°C).
How much does it rain in Duplessis?
About 62.5 inches (1,589 mm) a year; the wettest month is June.
Does it snow in Duplessis?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Duplessis?
March–April and October–November, when temperatures are most pleasant and rainy days are fewer.
What climate does Duplessis have?
Humid subtropical (Köppen Cfa).
Last updated: