| Weather | Natchitoches | National | |
| Average Winter High | 61 degrees | 41 degrees | |
| Average Winter Low | 36 degrees | 23 degrees | |
| Average Summer High | 93 degrees | 87 degrees | |
| Average Summer Low | 73 degrees | 62 degrees | |
| Average Precipitation | 55 inches | 39 inches | |
| Air Quality Index | 62 | 45 | |
