| | Vail, AZ | Chinle, AZ | United States |
| Rainfall | 14 | 9.6 | 38.1 |
| Snowfall | 0.7 | 5.6 | 27.8 |
| Precipitation Days | 55 | 51.3 | 106.2 |
| Sunny | 284 | 272 | 205 |
| Avg. July High | 97.9 | 90.7 | 85.8 |
| Avg. Jan. Low | 31.8 | 19.3 | 21.7 |
| Comfort Index (higher=better) | 7.7 | 7.7 | 7 |
| UV Index | 6.5 | 6 | 4.3 |
| Elevation ft. | 3235 | 5522 | 2443 |