| | Terrell, TX | Manvel, TX | United States |
| Rainfall | 41.8 | 53.6 | 38.1 |
| Snowfall | 0.6 | 0 | 27.8 |
| Precipitation Days | 67.2 | 102.1 | 106.2 |
| Sunny | 236 | 206 | 205 |
| Avg. July High | 94.2 | 91 | 85.8 |
| Avg. Jan. Low | 33.9 | 43.8 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 6.8 | 7 |
| UV Index | 5.5 | 5.8 | 4.3 |
| Elevation ft. | 509 | 52 | 2443 |