| | Nampa, ID | Winchester, ID | United States |
| Rainfall | 10.7 | 22 | 38.1 |
| Snowfall | 9.2 | 67.4 | 27.8 |
| Precipitation Days | 80.1 | 138.3 | 106.2 |
| Sunny | 207 | 170 | 205 |
| Avg. July High | 91.3 | 78.1 | 85.8 |
| Avg. Jan. Low | 23.6 | 22.5 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.3 | 7 |
| UV Index | 4 | 3.1 | 4.3 |
| Elevation ft. | 2516 | 3980 | 2443 |