| | Creve Coeur, MO | Ontario, NY | United States |
| Rainfall | 42.5 | 35.2 | 38.1 |
| Snowfall | 13.6 | 78.7 | 27.8 |
| Precipitation Days | 101.7 | 120 | 106.2 |
| Sunny | 205 | 165 | 205 |
| Avg. July High | 88.8 | 81.5 | 85.8 |
| Avg. Jan. Low | 21.8 | 17.4 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 6.7 | 7 |
| UV Index | 4.3 | 3.3 | 4.3 |
| Elevation ft. | 594 | 440 | 2443 |