| | Mehlville, MO | Charlotte, IA | United States |
| Rainfall | 42.6 | 35.9 | 38.1 |
| Snowfall | 13.4 | 28.3 | 27.8 |
| Precipitation Days | 100.4 | 105.5 | 106.2 |
| Sunny | 202 | 198 | 205 |
| Avg. July High | 88.5 | 84 | 85.8 |
| Avg. Jan. Low | 22.7 | 12 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 6.9 | 7 |
| UV Index | 4.3 | 3.9 | 4.3 |
| Elevation ft. | 607 | 692 | 2443 |