| Smyrna, GA | Washington, DC | United States |
Rainfall | 53.1 | 43.3 | 38.1 |
Snowfall | 1 | 13.7 | 27.8 |
Precipitation Days | 108.3 | 114.3 | 106.2 |
Sunny | 220 | 203 | 205 |
Avg. July High | 87.8 | 88.5 | 85.8 |
Avg. Jan. Low | 32.1 | 26.5 | 21.7 |
Comfort Index (higher=better) | 7.7 | 7.3 | 7 |
UV Index | 4.9 | 4.1 | 4.3 |
Elevation ft. | 1060 | 23 | 2443 |