| | Middletown, VA | King William, VA | United States |
| Rainfall | 38.2 | 44.2 | 38.1 |
| Snowfall | 22.4 | 10.1 | 27.8 |
| Precipitation Days | 113.3 | 117.5 | 106.2 |
| Sunny | 194 | 206 | 205 |
| Avg. July High | 85.6 | 90.5 | 85.8 |
| Avg. Jan. Low | 21.3 | 26.7 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.3 | 7 |
| UV Index | 4.2 | 4.4 | 4.3 |
| Elevation ft. | 718 | 138 | 2443 |