| | East Windsor, CT | Maryland Heights, MO | United States |
| Rainfall | 47.1 | 41.6 | 38.1 |
| Snowfall | 36.6 | 12.8 | 27.8 |
| Precipitation Days | 119.4 | 103.8 | 106.2 |
| Sunny | 190 | 205 | 205 |
| Avg. July High | 83.8 | 88.5 | 85.8 |
| Avg. Jan. Low | 16.6 | 22.1 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.2 | 7 |
| UV Index | 3.3 | 4.3 | 4.3 |
| Elevation ft. | 99 | 535 | 2443 |