| | Waterford, CT | Milford, DE | United States |
| Rainfall | 50.1 | 45.3 | 38.1 |
| Snowfall | 26.3 | 12.2 | 27.8 |
| Precipitation Days | 118 | 121.2 | 106.2 |
| Sunny | 209 | 200 | 205 |
| Avg. July High | 80.7 | 86.3 | 85.8 |
| Avg. Jan. Low | 21 | 25.3 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.3 | 7 |
| UV Index | 3.3 | 3.9 | 4.3 |
| Elevation ft. | 30 | 13 | 2443 |