| Rock Springs, WY | Cheyenne, WY | United States |
Rainfall | 9 | 17 | 38 |
Snowfall | 41 | 58 | 28 |
Precipitation | 72 | 92 | 106 |
Sunny | 238 | 236 | 205 |
Avg. July High | 86 | 84 | 86 |
Avg. Jan. Low | 10 | 16 | 22 |
Comfort Index (higher=better) | 6.8 | 6.8 | 7 |
UV Index | 4.6 | 4.7 | 4.3 |
Elevation | 6388 | 6086 | 2443 |