| | Lamar, TX | Bonham, TX | United States |
| Rainfall | 34.8 | 46.3 | 38.1 |
| Snowfall | 0.1 | 1.2 | 27.8 |
| Precipitation Days | 74.7 | 77.9 | 106.2 |
| Sunny | 223 | 229 | 205 |
| Avg. July High | 90.9 | 92.7 | 85.8 |
| Avg. Jan. Low | 48 | 30.7 | 21.7 |
| Comfort Index (higher=better) | 6.5 | 7.2 | 7 |
| UV Index | 6.2 | 5.3 | 4.3 |
| Elevation ft. | 10 | 610 | 2443 |