| | Marianna, AR | Cotton Plant, AR | United States |
| Rainfall | 50.5 | 49.3 | 38.1 |
| Snowfall | 2 | 2.6 | 27.8 |
| Precipitation Days | 91.4 | 89.9 | 106.2 |
| Sunny | 212 | 217 | 205 |
| Avg. July High | 92.2 | 91.3 | 85.8 |
| Avg. Jan. Low | 29.6 | 29.2 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.1 | 7 |
| UV Index | 4.9 | 4.8 | 4.3 |
| Elevation ft. | 226 | 194 | 2443 |