| | Telford, PA | Mechanicsburg, PA | United States |
| Rainfall | 48.6 | 42.7 | 38.1 |
| Snowfall | 21.6 | 25.8 | 27.8 |
| Precipitation Days | 117.5 | 122.8 | 106.2 |
| Sunny | 203 | 195 | 205 |
| Avg. July High | 86 | 85.4 | 85.8 |
| Avg. Jan. Low | 21.7 | 21.8 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.1 | 7 |
| UV Index | 4.1 | 4 | 4.3 |
| Elevation ft. | 440 | 433 | 2443 |