| | St. James, MO | Tampico, IL | United States |
| Rainfall | 46.2 | 37.2 | 38.1 |
| Snowfall | 11.6 | 29.9 | 27.8 |
| Precipitation Days | 114.9 | 94.9 | 106.2 |
| Sunny | 195 | 196 | 205 |
| Avg. July High | 88.4 | 84.7 | 85.8 |
| Avg. Jan. Low | 20.5 | 13.1 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7 | 7 |
| UV Index | 4.4 | 3.6 | 4.3 |
| Elevation ft. | 1093 | 640 | 2443 |