| | Mackay, ID | Darby, MT | United States |
| Rainfall | 10.5 | 16.2 | 38.1 |
| Snowfall | 103.1 | 48.8 | 27.8 |
| Precipitation Days | 70.8 | 108.5 | 106.2 |
| Sunny | 201 | 157 | 205 |
| Avg. July High | 81.7 | 82.9 | 85.8 |
| Avg. Jan. Low | 5.5 | 14.7 | 21.7 |
| Comfort Index (higher=better) | 6.2 | 6.5 | 7 |
| UV Index | 4 | 3 | 4.3 |
| Elevation ft. | 5905 | 3884 | 2443 |