| | Hanscom AFB, MA | El Segundo, CA | United States |
| Rainfall | 47.9 | 13.5 | 38.1 |
| Snowfall | 52.7 | 0 | 27.8 |
| Precipitation Days | 135 | 31.8 | 106.2 |
| Sunny | 200 | 278 | 205 |
| Avg. July High | 83.1 | 76 | 85.8 |
| Avg. Jan. Low | 16.4 | 48.5 | 21.7 |
| Comfort Index (higher=better) | 6.8 | 9.3 | 7 |
| UV Index | 3.5 | 6.2 | 4.3 |
| Elevation ft. | 227 | 115 | 2443 |