| Deadwood, SD | Vermillion, SD | United States |
Rainfall | 30 | 28 | 38 |
Snowfall | 138 | 32 | 28 |
Precipitation | 111 | 80 | 106 |
Sunny | 230 | 209 | 205 |
Avg. July High | 80 | 86 | 86 |
Avg. Jan. Low | 11 | 9 | 22 |
Comfort Index (higher=better) | 6.1 | 7 | 7 |
UV Index | 4.7 | 3.6 | 4.3 |
Elevation | 4531 | 1224 | 2443 |