| | Navasota, TX | Marlin, TX | United States |
| Rainfall | 43.8 | 38.9 | 38.1 |
| Snowfall | 0 | 0.2 | 27.8 |
| Precipitation Days | 76.4 | 78.4 | 106.2 |
| Sunny | 207 | 227 | 205 |
| Avg. July High | 94.5 | 93.1 | 85.8 |
| Avg. Jan. Low | 38.7 | 34.9 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 7.2 | 7 |
| UV Index | 5.9 | 5.5 | 4.3 |
| Elevation ft. | 217 | 390 | 2443 |