| | Coppell, TX | Lantana, TX | United States |
| Rainfall | 37.6 | 38.9 | 38.1 |
| Snowfall | 1 | 0.2 | 27.8 |
| Precipitation Days | 77.3 | 75.4 | 106.2 |
| Sunny | 229 | 232 | 205 |
| Avg. July High | 95.3 | 95.2 | 85.8 |
| Avg. Jan. Low | 35.4 | 32.6 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.2 | 7 |
| UV Index | 5.7 | 5.6 | 4.3 |
| Elevation ft. | 518 | 623 | 2443 |