| | Largo, MD | Queens, NY | United States |
| Rainfall | 43.8 | 46.4 | 38.1 |
| Snowfall | 13.5 | 24.9 | 27.8 |
| Precipitation Days | 106.6 | 120.1 | 106.2 |
| Sunny | 200 | 200 | 205 |
| Avg. July High | 87.8 | 84.3 | 85.8 |
| Avg. Jan. Low | 24.1 | 26.3 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.3 | 7 |
| UV Index | 4.3 | 3.5 | 4.3 |
| Elevation ft. | 171 | 43 | 2443 |