| | Pasadena, MD | Catawba, SC | United States |
| Rainfall | 43.2 | 44.1 | 38.1 |
| Snowfall | 13.8 | 2.7 | 27.8 |
| Precipitation Days | 115.7 | 99 | 106.2 |
| Sunny | 212 | 214 | 205 |
| Avg. July High | 87.8 | 90.8 | 85.8 |
| Avg. Jan. Low | 27.7 | 30.7 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.5 | 7 |
| UV Index | 4 | 4.8 | 4.3 |
| Elevation ft. | 82 | 561 | 2443 |