| | Iuka, MS | Vancleave, MS | United States |
| Rainfall | 57.5 | 67.2 | 38.1 |
| Snowfall | 2 | 0.1 | 27.8 |
| Precipitation Days | 114.2 | 99.7 | 106.2 |
| Sunny | 212 | 219 | 205 |
| Avg. July High | 89.4 | 90 | 85.8 |
| Avg. Jan. Low | 28.8 | 40.3 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.1 | 7 |
| UV Index | 5.2 | 5.8 | 4.3 |
| Elevation ft. | 561 | 30 | 2443 |