| | Marble Falls, TX | Irving, TX | United States |
| Rainfall | 32.7 | 37.4 | 38.1 |
| Snowfall | 0 | 1.2 | 27.8 |
| Precipitation Days | 63.7 | 79.1 | 106.2 |
| Sunny | 226 | 233 | 205 |
| Avg. July High | 94.8 | 95.2 | 85.8 |
| Avg. Jan. Low | 34.9 | 35.7 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7 | 7 |
| UV Index | 5.9 | 5.7 | 4.3 |
| Elevation ft. | 820 | 482 | 2443 |