| Patrick AFB, FL | Chantilly, VA | United States |
Rainfall | 53 | 43 | 38 |
Snowfall | 0 | 22 | 28 |
Precipitation | 118 | 120 | 106 |
Sunny | 236 | 197 | 205 |
Avg. July High | 90 | 86 | 86 |
Avg. Jan. Low | 49 | 24 | 22 |
Comfort Index (higher=better) | 6.9 | 7.3 | 7 |
UV Index | 6.6 | 4 | 4.3 |
Elevation | 15 | 325 | 2443 |