| | Westlake, TX | Highland Village, TX | United States |
| Rainfall | 39 | 38.1 | 38.1 |
| Snowfall | 0.8 | 0.5 | 27.8 |
| Precipitation Days | 78.8 | 80.5 | 106.2 |
| Sunny | 230 | 237 | 205 |
| Avg. July High | 95.1 | 95.2 | 85.8 |
| Avg. Jan. Low | 34.3 | 32.7 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.2 | 7 |
| UV Index | 5.7 | 5.6 | 4.3 |
| Elevation ft. | 669 | 554 | 2443 |