| | Lyon, MS | DeWitt, AR | United States |
| Rainfall | 53.2 | 49.8 | 38.1 |
| Snowfall | 1 | 2.4 | 27.8 |
| Precipitation Days | 94.7 | 88.9 | 106.2 |
| Sunny | 211 | 220 | 205 |
| Avg. July High | 92.6 | 91.4 | 85.8 |
| Avg. Jan. Low | 30.1 | 31.7 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.1 | 7 |
| UV Index | 4.9 | 5.2 | 4.3 |
| Elevation ft. | 174 | 190 | 2443 |