| | Hillsborough, NC | Whitehaven, MD | United States |
| Rainfall | 45.9 | 44.9 | 38.1 |
| Snowfall | 3.5 | 5.9 | 27.8 |
| Precipitation Days | 108.2 | 100.7 | 106.2 |
| Sunny | 218 | 207 | 205 |
| Avg. July High | 88.2 | 89.1 | 85.8 |
| Avg. Jan. Low | 29.1 | 27.5 | 21.7 |
| Comfort Index (higher=better) | 7.6 | 7.5 | 7 |
| UV Index | 4.5 | 3.8 | 4.3 |
| Elevation ft. | 545 | 3 | 2443 |