| Knoxville, TN | Sioux City, IA | United States |
Rainfall | 50 | 30 | 38 |
Snowfall | 6 | 32 | 28 |
Precipitation | 127 | 84 | 106 |
Sunny | 204 | 210 | 205 |
Avg. July High | 88 | 86 | 86 |
Avg. Jan. Low | 28 | 10 | 22 |
Comfort Index (higher=better) | 7.4 | 7 | 7 |
UV Index | 4.6 | 3.8 | 4.3 |
Elevation | 906 | 1201 | 2443 |