Louisiana weather in July: Statewide normals and every place, NOAA 1991-2020
In July, Louisiana's statewide normal high is 92°F and normal low 73°F; normal highs run from 89°F in Boothville to 95°F in Natchitoches (NOAA 1991-2020 normals).
- Statewide normal high
- 92°FJuly, 1991-2020
- Statewide normal low
- 73°FJuly, 1991-2020
- Statewide normal precipitation
- 5.31 inJuly
- Warmest place
- 95°Fnormal high, Natchitoches
- Coolest place
- 89°Fnormal high, Boothville
Where is Louisiana warmest and wettest in July?
Natchitoches has the warmest July afternoons (95°F) and Boothville the coolest (89°F). Galliano gets the most precipitation (9.19 in) and Mansfield the least (2.55 in).
Statewide, July averaged 81.8°F in 2021, 83.9°F in 2022, 84.9°F in 2023, 82.7°F in 2024, 83.5°F in 2025, 83.6°F in 2026, against a 1991-2020 normal of 82.4°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| New Orleans | 91°F | 77°F | 6.79 | 0.0 |
| Baton Rouge | 92°F | 74°F | 5.09 | 0.0 |
| Shreveport | 94°F | 74°F | 3.50 | 0.0 |
| Lafayette | 92°F | 75°F | 6.27 | – |
| Lake Charles | 92°F | 76°F | 5.69 | – |
| Monroe | 93°F | 73°F | 3.94 | – |
| Alexandria | 93°F | 73°F | 4.60 | – |
| Marrero | 90°F | 74°F | 7.53 | – |
| Houma | 91°F | 74°F | 9.06 | 0.0 |
| Slidell | 91°F | 73°F | 7.25 | – |
| New Iberia | 92°F | 74°F | 6.71 | – |
| Terrytown | 92°F | 76°F | 7.32 | 0.0 |
| Hammond | 92°F | 72°F | 6.79 | – |
| Chalmette | 92°F | 76°F | 8.97 | – |
| Ruston | 92°F | 72°F | 3.61 | 0.0 |
| Natchitoches | 95°F | 76°F | 3.51 | 0.0 |
| Thibodaux | 92°F | 75°F | 8.41 | 0.0 |
| Covington | 90°F | 71°F | 6.40 | 0.0 |
| Moss Bluff | 92°F | 73°F | 5.92 | – |
| Crowley | 91°F | 74°F | 5.77 | – |
| Minden | 94°F | 73°F | 3.68 | 0.0 |
| Morgan City | 91°F | 76°F | 6.23 | 0.0 |
| Bogalusa | 92°F | 72°F | 6.35 | 0.0 |
| Jennings | 90°F | 74°F | 5.36 | 0.0 |
| Eunice | 92°F | 73°F | 4.61 | 0.0 |
| Bastrop | 91°F | 72°F | 4.58 | 0.0 |
| Reserve | 92°F | 75°F | 7.08 | 0.0 |
| Donaldsonville | 91°F | 74°F | 6.51 | 0.0 |
| Galliano | 89°F | 76°F | 9.19 | 0.0 |
| Franklin | 90°F | 74°F | 8.01 | 0.0 |
| Tallulah | 93°F | 73°F | 4.05 | – |
| Leesville | 93°F | 71°F | 4.22 | – |
| St. Martinville | 91°F | 73°F | 6.75 | 0.0 |
| Winnsboro | 94°F | 72°F | – | – |
| Jeanerette | 90°F | 73°F | 7.85 | 0.0 |
| Mansfield | 93°F | 72°F | 2.55 | 0.0 |
| New Roads | 92°F | 75°F | 4.62 | 0.0 |
| Jena | 91°F | 72°F | 4.51 | 0.0 |
| Winnfield | 93°F | 72°F | 4.50 | 0.0 |
| Farmerville | 92°F | 73°F | 4.12 | 0.0 |
| Lake Providence | 91°F | 73°F | 3.93 | 0.0 |
| Rayville | 93°F | 74°F | 4.16 | 0.0 |
| Bunkie | 93°F | 73°F | 4.14 | 0.0 |
| Brusly | 91°F | 72°F | 5.09 | – |
| Lake Arthur | 91°F | 75°F | 4.99 | 0.0 |
| Homer | 92°F | 70°F | 4.02 | 0.0 |
| Many | 92°F | 72°F | 4.18 | 0.0 |
| Benton | 92°F | 73°F | 3.81 | – |
| Jonesville | 90°F | 72°F | 4.41 | 0.0 |
| St. Francisville | 91°F | 71°F | – | – |
| Rosepine | 92°F | 72°F | 5.42 | 0.0 |
| Clinton | 90°F | 70°F | 4.69 | 0.0 |
| Oberlin | 90°F | 72°F | 5.57 | 0.0 |
| Boyce | 89°F | 72°F | 4.85 | 0.0 |
| Hackberry | 90°F | 77°F | 6.72 | 0.0 |
| St. Joseph | 93°F | 71°F | 4.68 | 0.0 |
| Grand Coteau | 92°F | 73°F | 4.41 | – |
| Buras | 90°F | 77°F | 7.22 | 0.0 |
| Mooringsport | 94°F | 73°F | 3.24 | 0.0 |
| Boothville | 89°F | 78°F | 6.38 | – |
| Elizabeth | 92°F | 72°F | 5.05 | – |
| Calhoun | 93°F | 70°F | 4.01 | 0.0 |
| Columbia | 93°F | 73°F | 4.76 | 0.0 |
| Ashland | 92°F | 71°F | 3.81 | 0.0 |
| Bienville | 93°F | 72°F | 4.18 | 0.0 |
| Amite | 91°F | 71°F | 6.46 | 0.0 |
| Carville (2 mi SW) | 90°F | 75°F | 6.28 | – |
| De Ridder | 92°F | 73°F | 4.91 | – |
| Fort Polk Fullerton Landing Strip | 93°F | 73°F | 4.61 | – |
| Hodges Gardens | 93°F | 73°F | 3.69 | 0.0 |
| Leland Bowman Lock | 90°F | 73°F | 8.09 | 0.0 |
| Lsu Ben-Hur Farm | 91°F | 73°F | 4.74 | – |
| Lsu Citrus Research Station | 90°F | 75°F | 8.14 | 0.0 |
| Lsu Dean Lee Research Station | 93°F | 73°F | 4.13 | 0.0 |
| Monroe (26 mi N) | 92°F | 70°F | 4.91 | – |
| Peason Ridge Range | 93°F | 72°F | 3.94 | – |
| Red River Research Station | 93°F | 73°F | 3.41 | 0.0 |
| Rockefeller Wildlife Refuge | 90°F | 77°F | 6.96 | 0.0 |
| Salt Point | 90°F | 77°F | – | – |
| St Bernard | 89°F | 75°F | – | – |
| Toledo Bend Lake | 91°F | 72°F | 3.91 | – |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.