| Chattanooga, TN | Prince Frederick, MD | United States |
Rainfall | 51.1 | 45.2 | 38.1 |
Snowfall | 1.5 | 14.7 | 27.8 |
Precipitation Days | 99 | 109 | 106.2 |
Sunny | 207 | 202 | 205 |
Avg. July High | 89 | 87.1 | 85.8 |
Avg. Jan. Low | 28.9 | 26 | 21.7 |
Comfort Index (higher=better) | 7.5 | 7.4 | 7 |
UV Index | 4.7 | 3.9 | 4.3 |
Elevation ft. | 676 | 144 | 2443 |