| | Perryville, MO | Whitefish, MT | United States |
| Rainfall | 44 | 18.4 | 38.1 |
| Snowfall | 7.3 | 72.7 | 27.8 |
| Precipitation Days | 85.5 | 119.7 | 106.2 |
| Sunny | 214 | 151 | 205 |
| Avg. July High | 89.1 | 80.7 | 85.8 |
| Avg. Jan. Low | 21.7 | 16.2 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.2 | 7 |
| UV Index | 4.1 | 3.2 | 4.3 |
| Elevation ft. | 581 | 3028 | 2443 |