Thornwell, LA
Unincorporated community in Jefferson Davis Parish, Louisiana
Thornwell is a small unincorporated community in Jefferson Davis Parish, Louisiana. It is 7.3 miles E of Lake Arthur, the nearest town. Its ZIP code is 70549.
Thornwell at a glance
- State
- Louisiana
- County
- Jefferson Davis Parish
- ZIP code
- 70549
- Nearest town
- Lake Arthur (7.3 mi)
- Time zone
- America/Chicago
- Coordinates
- 30.0983, -92.7972
Weather in Thornwell now
Loading the National Weather Service forecast…
Thornwell weather by the hour
Thornwell weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Thornwell.
This week in Thornwell
Sunrise, sunset and moon in Thornwell
What is the weather usually like in Thornwell?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 92°F average high
- Januarycoldest month · 44°F average low
- 59.9 inprecipitation per year · 1,522 mm
- 0.1 insnowfall per year · 0 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Thornwell: March to May and October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LAKE ARTHUR 7 SW, LA US (USC00165065), adjusted for the elevation of Thornwell.
Thornwell weather month by month
Sunrise and sunset in Thornwell through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:06 AM | 5:34 PM | 10 h 28 min |
| February | 6:49 AM | 6:01 PM | 11 h 11 min |
| March | 7:19 AM | 7:20 PM | 12 h 1 min |
| April | 6:42 AM | 7:39 PM | 12 h 57 min |
| May | 6:16 AM | 7:59 PM | 13 h 43 min |
| June | 6:08 AM | 8:15 PM | 14 h 7 min |
| July | 6:19 AM | 8:15 PM | 13 h 56 min |
| August | 6:37 AM | 7:53 PM | 13 h 16 min |
| September | 6:54 AM | 7:17 PM | 12 h 23 min |
| October | 7:12 AM | 6:41 PM | 11 h 29 min |
| November | 6:35 AM | 5:16 PM | 10 h 40 min |
| December | 6:58 AM | 5:14 PM | 10 h 15 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Thornwell?
Thornwell has a humid subtropical climate. The warmest month is August, with an average high of 92°F (33°C), and the coldest is January, with average lows of 44°F (6°C).
It gets about 59.9 inches (1,522 mm) of precipitation a year. The wettest month is June and the driest is March.
The best time to visit Thornwell is March to May and October. 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 Thornwell
The closest live webcam is Iowa: I-10 (Traffic closest to this camera is traveling eastbound on I-10), 15.2 miles NW of Thornwell.
Webcams: Windy.com. Distances in a straight line from Thornwell.
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Map of Thornwell, LA
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Thornwell Street View
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Questions about Thornwell
Where is Thornwell, LA?
Thornwell is an unincorporated community in Jefferson Davis Parish, Louisiana, 7.3 miles E of Lake Arthur.
What county is Thornwell in?
Thornwell is in Jefferson Davis Parish, Louisiana.
What is the ZIP code of Thornwell, LA?
The ZIP code for Thornwell is 70549.
What is the nearest town to Thornwell?
Lake Arthur, 7.3 miles away.
Are there webcams near Thornwell?
Yes. The closest is Iowa: I-10 (Traffic closest to this camera is traveling eastbound on I-10), 15.2 miles away.
What is the hottest month in Thornwell?
August, with an average high of 92°F (33°C).
What is the coldest month in Thornwell?
January, with an average low of 44°F (6°C).
How much does it rain in Thornwell?
About 59.9 inches (1,522 mm) a year; the wettest month is June.
Does it snow in Thornwell?
Rarely: less than an inch in an average year.
When is the best time to visit Thornwell?
March to May and October, when temperatures are most pleasant and rainy days are fewer.
What climate does Thornwell have?
Humid subtropical (Köppen Cfa).
Last updated: