| | New Castle, DE | Finleyville, PA | United States |
| Rainfall | 44.9 | 38.3 | 38.1 |
| Snowfall | 12.4 | 17.2 | 27.8 |
| Precipitation Days | 108.1 | 143.9 | 106.2 |
| Sunny | 202 | 160 | 205 |
| Avg. July High | 86.9 | 83.8 | 85.8 |
| Avg. Jan. Low | 23.9 | 21.2 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.1 | 7 |
| UV Index | 4.1 | 3.6 | 4.3 |
| Elevation ft. | 10 | 945 | 2443 |