| | Green River, UT | Mona, UT | United States |
| Rainfall | 8.1 | 15.8 | 38.1 |
| Snowfall | 7.1 | 47.4 | 27.8 |
| Precipitation Days | 53.1 | 83.3 | 106.2 |
| Sunny | 235 | 222 | 205 |
| Avg. July High | 98 | 90.1 | 85.8 |
| Avg. Jan. Low | 15.9 | 18.5 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.1 | 7 |
| UV Index | 4.6 | 4.5 | 4.3 |
| Elevation ft. | 4075 | 4970 | 2443 |